The Hong Kong Standards And Testing Centre Ltd (STC)

Our Electrical Products Division offers a wide range of services to ensure the safety of office and home appliances, including: Providing technical support services at different design stagesOffering a full scope of electrical safety testing serviceProviding one-stop product safety testing and certification services according to customer specifications and relevant product standards, e.g. screening test for RoHS, tests for PAHs and California Energy Efficiency testOther Electrical Products Safety Test:  A. LED / Laser Light Beam Laser light beam in CD mechanismLED (1st measurement) LED (2nd measurement and onwards in the same sample)LED lamp B. Reliability 1. Vibration (per direction per hour) 2. Temperature / Humidity Treatment (per day) 3. Endurance Test a. Electrical (for the first 5,000 cycles or less) (for each subsequent 1,000 cycles) b. Mechanical (for the first 5,000 cycles or less) (for each subsequent 1,000 cycles)  4. Degrees of Protection Provided by Enclosures (IP code) a. Degree of protection against solid foreign objects b. Degree of protection against ingress of water  C. Component test a. Power switch/ speed control switch b. Dual-volt switch c. Switching mode power supply d. Ozone measurement  D. EMF test  E. Immunity test according to EN60335-1 a. Stand by Mode b. Electronic Protective Circuit c. Stand by Mode + Electronic Protective Circuit  F. WR2 and Fire Inspection Service a. Periodic electrical inspection WR2 in MTR retail shops b. Periodic electrical inspection WR2 in industry, commercial building, residential building: (Visual inspection is needed for each site. It's totally different from "Electrical Safety Testing".) c. Fire inspection service in MTR retail shops To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Other Electrical Products Safety Test

Hong Kong Council for Testing and Certification

Why should you use Hong Kong’s testing and certification services? High Professional IntegrityGood Intellectual Property ProtectionHigh Technical CompetenceQuick Response to Market NeedsRobust Accreditation System Being Highly Regarded InternationallyA Free Port with Excellent Logistics SupportYou can find more information about Hong Kong’s testing and certification sector from the website of the Hong Kong Council for Testing and Certification (HKCTC): www.hkctc.gov.hk To find quality reports / certificates? Look for the HKAS Accreditation Symbol! All endorsed test reports / certificates issued by Hong Kong Accreditation Service (HKAS) accredited organisations bear the HKAS accreditation symbol with the registration number of the accredited organisations. Wide Recognition of HKAS-Accredited Organisations HKAS' accreditation is recognised in over 100 economies, including all major trading partners of Hong Kong such as the United States, European Union, Mainland China and Japan. Accreditation helps users to identify reliable conformity assessment service providers. You can find service providers accredited by HKAS and their scope of accreditation from the website of HKAS:www.hkas.gov.hk 

Testing and Certification Services for Electrical and Electronic Products

Product Performance Testing LED Luminaires / Light Bulbs / Light Tubes / BallastsCFL Light Bulbs / Light TubesElectric Rice CookersElectric Induction CookersMicrowave OvensElectric Water Storage HeatersTelevisions SetsPhotocopiersBattery ChargersExternal Power SuppliesIngress Protection (IP) TestingIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Electrical and Electronics Product Performance Testing

STC is the only IECEE Certification Body Testing Laboratory (CBTL) in Hong Kong under the China Quality Certification Center (CQC), who is recognized as a National Certification Body (NCB) in China. STC can support customers in obtaining CB testing reports and certifications in accordance to International Electrotechnical Commission (IEC) standards. STC laboratories are also recognized by accreditation bodies such as CNAS (China), DAkkS (Germany), HOKLAS and EMSD (Hong Kong).  International Safety Testing &amp; Certification Global(CB Certification)Australia- New Zealand(RCM)China(CCC, CQC)Europe(CE)Germany(GS, VDE)Hong Kong(HKSM)Japan(PSE)Korea­(KC)Kuwait(PAI)Malaysia(SIRIM)Russia(GOST)Singapore(PSB)Switzerland(SEV)USA- Canada(UL, CSA)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Electrical and Electronics Product Safety Testing 

STC’s product safety testing services covers LVD testing to assist manufacturers in meeting CE Mark requirements.    The LVD covers health and safety risks on electrical products operating with an input or output voltage of between: 50 and 1000 V for alternating current75 and 1500 V for direct currentIt applies to a wide range of electrical equipment including:Household Electrical Appliances(e.g. coffee machines, refrigerators, microwave ovens, etc.)AV Products(e.g. TV sets, radios, video players, etc.)Luminary (Lighting) ProductsIT &amp; Office EquipmentCablesPower Supply UnitsLaser EquipmentElectrical Accessories &amp; certain components(e.g. fuses)Common Electrical Safety Testing Although commonly referred to as electrical safety testing, the actual assessments carried out extend well beyond a product’s electrical characteristics and includes: Electric Shock Hazards TestingEnergy Related Hazards TestingFlammability TestingHeat Related Hazards TestingMechanical Hazards TestingRadiation TestingChemical Hazards TestingAbnormal Operation Testing(faults and failures within the equipment)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Low Voltage Directive (LVD) Testing

STC has been recognized by the China Quality Certification Center (CQC) (No. V-189) for providing professional and reliable testing services for household electronic appliances, including smart toilets. STC’s smart toilet testing services are in accordance with the latest domestic and international standards to assist manufactures in strengthening product competitiveness by meeting safety requirements and consumer performance expectations.   Our Smart Toilet Testing services include: Safety TestingPerformance TestingElectromagnetic Compatibility (EMC) TestingEnergy Efficiency TestingWater Efficiency TestingAntibacterial TestingTesting Standards Household &amp; Similar Electrical Appliances - Electronic Toilets: Energy Efficiency, Water Efficiency &amp; Antibacterial Certification Requirements(CQC64-448160-2018)Safety Requirements for Household Electrical Toilets and Similar Electrical Appliances(GB 4706.53-2008)Electronic Toilet Sanitation(GB/T 34549-2017)Electronic Toilet(GB/T 23131-2008)Safety of Household &amp; Similar Electrical Appliances - Part 2-84: Particular Requirements for Toilets(IEC 60335-2-84)Toilet Cleaning Water(JIS A 4422:2011)Toilet Bowl(JG/T 285-2010)Toilet Seat &amp; Cover(JC/T 764-2008)Smart Toilet(CBMF15-2016)Smart Toilet Seat (JD 0001-2017)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contactTo know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact.  

Smart Toilet Testing

Although these advertising materials are relatively inexpensive, their manufacturing quality should meet certain standards and regulations set in different markets to ensure that these products are safe for use.  With our technical expertise, STC offers different types of testing services on Gift &amp; Premium items to manufacturers, retailers, suppliers, and distributors.  Our Gift &amp; Premiums Testing services include: Chemical Analysis Azo DyesFormaldehydeLead ContentPhthalatesRelease of NickelFlammability Testing Fabric &amp; Textile MaterialsSoft &amp; Hard ToysMicrobiological Testing Microbial Limit TestAnti-microbial Preservative EffectivenessPhysical &amp; Mechanical Testing Sharp Points &amp; Sharp EdgesSmall Parts &amp; Small BallsMagnetElectrical Safety &amp; EMC Testing Battery-operated ItemRemote Controlled ItemTransformerElectronic GamesInternational Standards Global(ISO 8124)America(ASTM F963)Australian(AS / NZS ISO 8124)Chinese(GB)Europe(EN 71 &amp; REACH)Japanese(JIS)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Gifts and Premiums Testing

STC provides professional and reliable PSE Mark certification services for both Category A and Category B items according to MEIT and the Electrical Appliances &amp; Materials Safety Law. With our one-stop PSE Mark certification services, STC strives to support manufacturers and importers tap into the Japanese market, enhance brand image and product competitiveness in today’s constantly evolving business landscape.  Specified Electrical Appliances &amp; Materials’ (Category A)Mandatory* The 116 items that are under the ‘Specified Electrical Appliances &amp; Materials’ (Category A) are particularly likely to cause potential hazards due to their structures, materials and or usage. Items must receive mandatory conformity assessment by authorized assessment bodies to obtain PSE Mark certification before the product could be sold, manufactured, or imported into Japan. Non-Specified Electrical Appliances &amp; Materials ‘(Category B) The 341 items that are under the ‘Non-Specified Electrical Appliances’ (Category B) may also obtain PSE Mark certification. Manufactures and importers of Category B items who wish to have their product types approved according to MEIT under the Electrical Appliances &amp; Materials Safety Law may submit testing and inspection reports and makes self-declaration to obtain PSE Mark certification.If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contactTo know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Japan PSE Mark Certification

At STC, we provide energy efficiency evaluation, testing and certification for a wide range of electrical products in accordance to relevant labeling regulations and voluntary labeling standards.  Our Energy Efficiency Testing &amp; Certification services include:  Energy Efficiency Labeling Scheme-Hong Kong(IEC, CIE 84, GB) Compact Fluorescent Lamps(CFLs)(Mandatory*)Televisions (Mandatory*)Household Induction Cookers(Mandatory*)Non-integrated Compact Fluorescent lamps(CFLs)Automatic Electric Rice CookersMicrowave OvensComputersPhotocopiersFax MachinesPrintersMultifunction DevicesEnergy Performance Measure Testing-International &amp; Europe(Directive 2009/125/EC, IEC, EN) DC or AC Supplied Electronic Control Gear for LED modulesMeasurement of Standby Power for household electrical appliancesPower Consumption of audio, video and related equipmentEnergy Efficiency of electric lamps for household useTest Method for Calculating the Energy Efficiency of Single-Voltage External AC-DC Power SuppliesEco-design Requirements for: TelevisionsSimple set-top boxesNon-directional household lampsStandby &amp; off mode electric power consumption of electrical &amp; electronic household &amp; office equipmentNo-load condition electric power consumption and average active efficiency of external power suppliesFluorescent lamps without integrated ballast, for high intensity discharge lamps, &amp; for ballasts &amp; luminaries able to operate such lamps Energy Performance Measure Testing–United States CaliforniaAppliance Efficiency ProgramInternational Electro-technical Commission(IEC 62087)Energy Efficiency of Single-Voltage External AC-DC and AC-AC Power Supplies(USEPA)Energy Efficiency Battery Charger System Test Procedure Version 2.2(ECOS, EPSI)Electro-technical Commission(IEC 62301 &amp; IEC 62087,Title 20 Appliance Efficiency Regulations)Energy Performance Measure Testing– Australia &amp; New Zealand Performance of external power supplies – Test method and energy performance mark(AS/NZS 4665.1)Performance of external power supplies – Minimum energy performance standard requirementsIf you have any further question, please feel free contact us atenquiry@stc.group or visit our website:https://www.stc.group/en/contact 

Energy Efficiency Labeling

The Hong Kong Standards and Testing Centre provide a full range of professional testing, inspections and certification services according to your own specifications or major international standards. Testing services on product categories: Chemical, Food &amp; Pharmaceutical ProductsTextiles, Footwear, Furniture &amp; MaterialsElectrical ProductsToys &amp; Children's ProductsMedical DevicesCertification related testing and supporting services: China Compulsory Certification (CCC)Europe CE MarkGCC G-MarkHong Kong OFCA CertificationHong Kong Safety MarkJapan Safe Goods (SG) MarkJapan ST MarkJapan PSE MarkUS CPSIA CertificationUS FCC sDoCWe also provide a wide variety of inspection services for major consumer products including garment, toys, bag, footwear, electrical, electronic, watch and clock and sundry products. We also provide factory evaluation and audit services, such as Code of Conduct, Social Audit and LaboratoryAudit.  To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Testing Inspection Certification Service

Providing technical support services at different design stages. Offering a full scope of electrical safety testing service. Providing one-stop product safety testing and certification services according to customer specifications and relevant product standards, screening test for RoHS, tests for PAHs and California energy efficiency test.  Luminaries safety test: General luminaries.Emergency lighting/exit sign.Electronic ballast for fluorescent lamps (independent use).Electronic ballast for fluorescent/LED lamps (not for independent use).LED modules.LED lamps (performance test).Energy saving lamp.Energy saving lamp (performance test).To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Luminaries Safety Test

All electrical and electronic products that manufacturers plan to sell in the United States must comply and meet relevant RF and EMC requirements under the&nbsp;Federal Communications Commission (FCC).

FCC&nbsp;testing and authorization involves two approval procedures - &#39;Certification&#39;&nbsp;and &#39;Supplier&rsquo;s Declaration of Conformity (SDoC)&#39;.

The approval procedure required to be used is specified in the applicable&nbsp;FCC&nbsp;rule part(s) that apply to the radio frequency functions of a device or an end product. In general, except when otherwise stated in a rule, intentional radiators(transmitters) arerequired to be approved using the certification procedure,and unintentional radiators (e.g.digital circuitry) are approved using the&nbsp;SDoC&nbsp;procedure.

STC&rsquo;s technical competence meets&nbsp;FCC&nbsp;requirements for various scopes of accreditation for testing performed in support of&nbsp;SDoC&nbsp;and Certification.

  FCC Recognized Accredited Scope   	 Unintentional Radiators&nbsp;(FCC Part15 Subpart B) 	 Intentional Radiators&nbsp;(FCC Part 15 Subpart C) 	 U-NII without DFS Intentional Radiators&nbsp;(FCC Part 15 Subpart E) 	 UWB Intentional Radiators&nbsp;(FCC Part 15 Subpart F) 	 White Space Device Intentional Radiators&nbsp;(FCC Part 15 Subpart H) 	 Industrial, Scientific, and Medical Equipment&nbsp;(FCC Part 18)  If you have any further question, please feel free contact us at&nbsp; enquiry@stc.group &nbsp;or visit our website:&nbsp; https://www.stc.group/en/contact 

FCC Testing

Accreditation: HOKLAS, DAkkS, SASO, CNAS, CCC, HKSI, CE, FCC, Japan Food Sanitation Law, GTTR, HKQAA &amp; ST MARK. Age grading assessment.Aging and pre-conditioning.Bacteriological testing.Chemical analysis.Electrical toy safety testing.Electro magnetic compatibility.Flammability testing.Food contact article analysis.Helmet and bicycle testing.Material and product evaluation.Packaging assessment.Performance and reliability testing.Physical and mechanical testing.Transportation testing.Babies dummies and bottle teats.Baby walking frames.Child safety barriers.Children's cots.Children's high chairs.Playpens.Sunglasses.Wheeled child conveyance and strollers.Writing instruments and stationeries.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Toys and Children's Products Testing

TUV Rheinland HK Ltd

Our company produces, tests and certifies&nbsp;a wide spectrum of&nbsp;electrical and electronic products including electrical household appliances, power tools, garden tools, audio and video equipments, office equipments, laser products, electronic components, and luminaries.&nbsp;With your best interests at heart,&nbsp;our products strictly&nbsp;comply&nbsp;with high quality and safety standards. 	 Excellent craftsmanship. 	 OEM is welcome.  

Electrical and Electronic Products

Toys and Children's Products Testing Accreditation: HOKLAS, DAkkS, SASO, CNAS, CCC, HKSI, CE, FCC, Japan Food Sanitation Law, GTTR &amp; ST MARK.                        Age grading assessment.Aging and pre-conditioning.Bacteriological testing.Chemical analysis.Electrical toy safety testing.Electromagnetic compatibility.Flammability testing.Food contact article analysis.Helmet and bicycle testing.Material and product evaluation.Packaging assessment.Performance and reliability testing.Physical and mechanical testing.Transportation testing.Writing instruments and stationeries.If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/services/detail/toys  To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Children Toys Testing

STC offers state-of-the-art Optics &amp; Environmental Reliability Testing service in accordance to relevant regulatory requirements and standards such as:  Safety Testing Safety of Laser Test(IEC / EN 60825)Photobiological Safety Test(IEC / EN 62471)US IES Standards Electrical &amp; Photometric Measurements of Solid-State Lighting Products(IES LM-79)CIE Standards CIE Standards(CIE 70)Luminous Intensity Distribution Test(CIE 121)Photometry and Goniophotometry(CIE 84)Measurement of Luminous Flux(CIE 117)Environmental Reliability Test &amp; Other Tests Environmental Simulation Test(IEC / EN 60721)Environmental Test(IEC / EN 60068-2 series)IP Code Test(IEC / EN 60529)Flammability Test(ISO 7176-16, EN 1021-1, EN 1021-2, EN 597-1, EN 597-2, BS 5852, BS 5852-2, BS 7177)To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Optics and Environmental Reliability

The Hong Kong Standards and Testing Centre provide a full range of professional testing, inspections and certification services for customers in Hong Kong, mainland China and the global market. Provide professional testing service. Full range of professional testing, inspections and certification services.Suitable for different products, such as chemicals, food, electrical, textile, and others.Accredited by China National Accreditation Service for Conformity Assessment (CNAS).Accredited by Federal Communications Commission (FCC).Accredited by Deutsche Akkreditierungsstelle GmbH (DAkkS).For customers in Hong Kong, mainland China and the global market.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Professional Testing Service

Drawing on a complete understanding of government regulations and policy that apply to electrical and electronics industry, STC can help you to test Radio Frequency (RF) and ElectroMagnetic Compatibility (EMC) in accordance with various international standards.  European (&amp; Australia / New Zealand) EMC Test:  A. Components (with external antenna jack) ReceiverReceiver with CD/VCD/DVD playerB. Components (without external antenna jack) DC Operated AM/FM RadioDC Operated AM/FM Radio with AuxAC/DC Cassette RecorderAC/DC AM/FM Radio with AuxAC/DC with CD &amp; Radio + (Optional Aux)Hi-Fi + CD + Radio + Amp + (Optional Aux)AC/DC SpeakerC. Household equipment DC with motor/electric w/o electronicDC with electronic which is less than 15MHzDC with motor and electronic which is less than 15MHzAC/DC with electric but w/o electronic and thermal switchAC/DC with electric and thermal switch but w/o electronicAC/DC with electronic and motor but w/o thermal switchAC/DC with electronic less than 15MHz and with thermal switchAC/DC with electronic more than 15MHz and thermal switchD. Information technology equipment No data transfer, No electronic (EN61000-6-3, EN61000-6-1)No data transfer, with electronic (EN61000-6-3, EN61000-6-1)With data transfer, with electronicE. Lighting Equipment DC w/o electronicsAC/DC w/o electronicsDC with electronicsAC/DC with electronics but w/o fluorescent lampAC/DC with electronics with fluorescent lampEnergy saving lampElectronics ballastF. Toys DC with motor/electric w/o electronicDC with electronic less than 15MHz w/o motorDC with electronic less than 15MHz with motorDC with electronic more than 15MHz w/o motorDC with electronic more than 15MHz with motorDC racing car on track, no electronicsAC/DC racing car on tracks, no electronicsGame controller for console [e.g. Playstation, Dreamcast, N64, etc.]G. Generic Products DC operated without infra red e.g. calculator, clock, camera, solar panel etc.DC operated with infra red e.g. calculator, clock, camera, solar panel etc.AC operated calculator, clock, fan (use in computer) etc.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

EMC Tests for European Standards

CCC for Toy STC is the first non-governmental laboratory in Hong Kong to receive accreditation from Certification and Accreditation Administration of the People's Republic of China (CNCA) to provide comprehensive China Compulsory Certification (CCC) testing services.                       Our laboratory in Dongguan is the first non-government organization in China to obtain designated CCC testing laboratory status providing full scope CCC toy testing services and CCC testing services for information technology equipment, lighting products, and audio-visual equipment.  STC provides one-stop CCC and supports services from application and document preparation to type testing and factory inspection to meet all local and oversea CCC needs.  The scope of CCC Toy Electrical ToysPlastic ToysMetal ToysProjectile ToysBaby DollsChildren VehiclesCCC Testing GB Standards China National Toy Safety Standard (GB 6675)Electric Toy Safety (GB 19865)If you have any further question, please feel free contact us at visit our website: https://www.stc.group/en/services/detail/ccc-certification-for-toys To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

China Compulsory Certificate

Our Electrical Products Division offers a wide range of services to ensure the safety of office and home appliances, including: Providing technical support services at different design stagesOffering a full scope of electrical safety testing serviceProviding one-stop product safety testing and certification services according to customer specifications and relevant product standards, e.g. screening test for RoHS, tests for PAHs and California Energy Efficiency test Voltage Regulating Devices Safety Test: Isolating TransformerAC/AC AdaptorAC/DC AdaptorSwitching Power Supply (Single output)Additional charge for Direct plug-in type: ABR4, EN50075, AS/NZS 3112 Annex JTo know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Voltage Regulating Devices Safety Test

Medical device regulations are constantly changing and evolving to better safeguard the health and safety of the public. However these regular changes may impact manufacturers with regards to their product requirements and registrations with local and overseas regulators.   At STC, our team of knowledgeable experts are up-to-date with the latest regulatory requirements in key markets to ensure that compliance is met and support medical device manufacturers in gaining market entry quickly.  Key Market Support: Australia(DOH)Brazil(MOH)Canada(HC)China(CFDA)Europe(CE Notified Body MDD / MDR)India(MOH)Japan(MHLW)Korea(MFDS)Malaysia(MOH)Singapore(HSA)Taiwan(TFDA)United States(FDA)Our Medical Device Product Classification &amp; Regulatory Support services include: Document Preparation for ISO13485 Certification (Gap Analysis)Medical Grade Components SourcingTechnical File / Dossier CompilingCollateral, Particular Harmonized &amp; Industrial Standards TestingTest Equipment Setup for Performance TestingBiological Testing according to GLP RequirementsSubmission of Technical File to RegulatorsRepresentation by Local RepresentativesLicense Holding &amp; Risk ManagementOn-site Support during Regulator InspectionsQMS/QSR support on CFR820, ISO13485, Canada MDR, Korea GMP, Brazil GMP and Japan Ordinance 169Electrical Testing ISO 17025CB SchemeNRTL Program. Biological Testing(ISO 10993) Interactions with blood(ISO 10993-4)Vitro Cytotoxicity(ISO 10993-5)Local Effects after Implantation(ISO 10993-6)Ethylene oxide sterilization residuals(ISO 10993-7)Irritation(ISO 10993-10)Skin Sensitization(ISO 10993-10)Systemic Toxicity(ISO 10993-11)LUCIDEON Medical Device Services As part of our commitment to offering the most extensive services to our customers, STC is working in collaboration with LUCIDEON to provide a greater range of services including Medical Device Consultancy, Materials Developments and Technology Innovations.If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contactTo know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact.  

Medical Devices Testing

Characterization for materials used in medical devices – an analysis of a material’s composition, purity, uniformity, sterilant residuals and extractables – is an essential step to verify their suitability for human body contact, thus should not be missed out throughout the product life cycle.  Following the enforcement ofRoHS2 in the European Union, which restricts the use of specified hazardous substances in electrical and electronic equipment, and medical devices are now added to the scope of the Directive and have to be verified asRoHS-compliant.  The chemical laboratory at STC is equipped with the most advanced testing equipment; our team of experts can perform material characterization and RoHS analysis with a wide range of testing methods. We can help manufacturers identify the appropriate testing program based on the intended use of a device and material, and its expected nature of contact with the human body. Material Characterization - Guidelines &amp; Standards U.S. FDA Blue Book Memorandum GP#95-1ISO 10993-1, “Biological Evaluation of Medical Devices”ISO 10993-18, “Chemical Characterization of Materials”FDA Guidance Document, “Container Closure Systems for Packaging Human Drugs and Biologics” Material Characterization Testing Capabilities Physiochemical TestFourier Transform Infrared Spectroscopy (FTIR)High-Performance Liquid Chromatography/mass Spectrometry (HPLC-MS)Gas Chromatography / Flame Ionization Detector (GC / FID)Gas Chromatography / Mass Spectrometry (GC / MS)Inductively Coupled Plasma Spectrometry (ICP)Specific GravityGel-Permeation Chromatography (GPC)ViscosityDifferential Scanning Calorimetry (DSC)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Chemical Testing for Medical Devices

We offer professional construction material testing services for customers. We can test locks, door closers, paints and fire safety products. We test products according to national testing standards and relevant regulations. For locks, door closers, paints and fire safety products.Various standards for testing.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Construction Material Testing

Bike Testing STC is one of few testing laboratories accredited by Consumer Product Safety Commission (CPSC) &amp; China National Accreditation Service (CNAS) to perform bike testing and helmet testing under regulations 16 CFR 1512 and other national standards.  Our Bike Testing services include:  Children’s Bike Testing Standards America (16 CFR 1512)China (GB 14746, ISO 8098)Europe (EN 14765, ISO 8098)Children’s Bike Testing Brake / Steering TestingSaddles / Seat-pillars TestingFrames and Front Fork Assembly TestingPedals TestingRims, Tires &amp; Tube TestingIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/services/detail/sporting-goods  To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

My Sourcing