HONGKONG YILAW INSPECTION AND TESTING TECHNOLOGY CO., LIMITED

UL / ETL (US)Prove your product’s safety and compliance with U.S. and Canadian electrical standards. Service Highlights Coordinate testing to UL or ETL safety standards Review construction, design, and technical documentation Support certification applications and factory audits as required Ensure correct use of UL/ETL marks and compliance labeling Prevent product recalls and liability risks Why Choose ECQA Strong network with NRTL-accredited laboratories in North America Hands-on support throughout the evaluation and certification process Technical expertise in electrical and electronic consumer products Efficient coordination to reduce approval timelines About ECQAECQA is a third-party inspection and quality control service provider operating across Asia, Europe, and other major global manufacturing hubs. We offer product inspections, factory audits, testing, and certification to ensure quality and compliance. Book UL / ETL Certification Services TodayDemonstrate product safety and win market trust. Contact us for a quotation. 

UL / ETL (US)

SGS HK Ltd

If you want your products to be safe and to appear on the market as quickly as possible, you must be sure that they comply with relevant chemical and material requirements and restricted substance regulations. With qualified experts and state-of-the-art laboratories around the world, we provide manufacturers, distributors, and suppliers of electronic products with customizable solutions to help ensure compliance and meet consumer demands for safety and reliability. Why choose chemical and material services from SGS? We offer a wide range of chemical, mechanical and physical property tests to ensure product safety. These include tests for chemical compliance to all applicable restricted substance regulations, such as: RoHSREACHCalifornia Proposition 65WEEEFood contact material regulations Chemical and material services from SGS – ensure that your electronic products meet relevant requirements and regulations.  

Restricted Substance Testing

The Hong Kong Standards And Testing Centre Ltd (STC)

Sport Products 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. 

Bike Testing

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. Business Information Equipment Safety Test for EN 60950-1 / IEC 60950-1: ITE Product (less than 50W)ITE Product (more than 50W, less than 300W)ITE Product (more than 300W)AC/DC adaptors / Switching mode power supply (Single output)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. 

Business Information Equipment Safety Test

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 Installation Accessories Safety Test BS Plug without switch13A socket outlet without switch13A socket outlet with switch2 way BS socket outlet adaptorMechanical SwitchElectronic SwitchTo 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. 

Installation Accessories Safety Test

V-Trust Inspection Service Co., Ltd

Our labs are fully accredited by CNAS, CPSC, CMA, CBTL, ILAC-MRA, FCC, and many more qualifications, and our testing reports are recognized worldwide. We could help clients to arrange 360 °C evaluation testing to distinguish their products in the crowded market, including below testing scopes:  Product Compliance Testing: Food Contact Materials: LFGB, DGCCRF, EC1935/2004 (EU), FDA, etc. Electronics &amp; Electrical appliances: RoHS, LVD, EMC, FCC, RED, etc. Toys &amp; Juvenile products: EN71, ASTM F963, CPSIA, CPC, etc. Harmful substances: REACH, POPs, California 65, PFAS, etc.  Product Evaluation Testing Material composition analysis: Identify the material &amp; the elemental makeup. Samples comparison: Compare &amp; test products carefully and help to select the right products. Performance testing: Evaluate product quality and safety. Tailor-made testing: salt spray test, burning test, lifetime, etc.  Working with us in testing &amp; certifications brings you the following benefits： √ Accreditation by All Major Markets including Europe, North &amp; South America. √ Distinguish your brands in the crowded market. √ Ensure your products confirm to the latest international standard. √ Well-edited testing photos and videos to highlight your unique selling points. √ Free Sample Picking, One-Stop Service from Lab Testing to On-Site Inspection. 

Sample Check / Sample Evaluation / Product Compliance Testing / Certification / Chemical Analysis / Product Comparison Test

CCCMeet China Compulsory Certification (CCC) requirements to access the Chinese market. Service Highlights Identify products subject to mandatory CCC certification Coordinate product testing at CNCA-designated laboratories Assist with technical documentation, application submission, and audits Guide factory inspection preparation and quality management system requirements Avoid customs holds or market-entry delays Why Choose ECQA Local expertise in China’s regulatory and technical standards Established connections with accredited Chinese laboratories Complete support from document review to final certification Minimized risk of non-compliance during market entry About ECQAECQA is a third-party inspection and quality control service provider operating across Asia, Europe, and other major global manufacturing hubs. We offer product inspections, factory audits, testing, and certification to ensure quality and compliance. Book CCC Certification Services TodaySecure access to the Chinese market with confidence. Contact us for a quotation  

TUV Rheinland HK Ltd

more detail: https://www.tuvrblog.com/wp-content/uploads/2025/02/%E4%BF%9D%E6%B8%A9%E6%9D%AF%E7%AD%89%E9%A5%AE%E5%93%81%E5%AE%B9%E5%99%A8%E6%B5%8B%E8%AF%95%E5%92%8C%E8%AE%A4%E8%AF%81%E6%9C%8D%E5%8A%A1-SCEN.pdf 

Testing and Certification Services for Thermal Mugs and Other Beverage Containers

Sport Products Testing - Helmet 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 1203 and other national standards.  Our Helmet Testing services include:  Children’s Helmet Testing Standards America (16 CFR 1203)Australia / New Zealand (AS / NZS 2063)Europe(EN 1078)Children’s Helmet Testing Impact attenuation TestingDynamic Strength of Retention System TestingRoll-off TestingPeripheral vision TestingProjection TestingLoad Distribution TestingPeak Deflection TestingLabel Evaluation 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. 

Helmet Testing

Nemko Hong Kong Limited

C-tick marking denotes compliance to the RCM regulation in Australia. It shows products comply with safety, EMC, RF requirements in Australia. 

C Tick 

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

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

We offer Hong Kong Safety Mark Certification services for customers. It symbolizes the compliance with relevant Hong Kong product safety regulations. Our services have won a good reputation in the industry. Hong Kong Safety Mark Certification.Symbolize compliance with relevant Hong Kong product safety regulations.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. 

Certification Service

PSE is mandatory marketing to show compliance to the Japanese Dan An Law 

PSE certification for Japan

Our sample check is conducted for all kinds of product, especially electrical &amp; electronic products. It includes the construction check and performance test. Our laboratory engineers test your samples according to relevant safety standards applicable to your market. 	 Will check the workmanship and product functions claimed in the user manual or your specification. 	 Helps demonstrate whether the commitment to quality and performance are valid or not.  

Sample Check

Nemko’s product pre-compliance service includes:Pre-evaluationPre-testingCertification and international approval recommendationsWhy pre-evaluation?Make sure your product will comply with necessary regulatory requirementsAvoid surprises and potential delays in market launch of your productWhy pre-testing?Reduce risk of re-designing your product during testingEnsure that your product development process is on trackAvoid non-conformities before your product is put to productionUse test results as basis for your certification and international approvalWhy certification and international approval recommendations?Identify your product’s geographical market potential from a regulatory perspectiveEnsure shortest possible time-to-marketAvoid potential delays in market launchWhether you are a product designer, manufacturer and/or distributor, our compliance engineers and regulatory experts will provide you with:Extensive knowledge of latest national and international regulatory requirementsApplication of directives and interpretation of product standardsProfessional review of your documentation and product designSupport to secure you smooth testing, verification and certificationNemko’s pre-compliance service follows proven steps to guide you in your development process:What category does your product belong to?In which environment will it be used? At home, in the office, in hospital, on a maritime or potential explosive location or elsewhere?Which critical components is your product made up of?Depending on product category, different product standards apply. We assist you in identifying which are relevant for your productWhere will your product be marketed?In which countries or geographical regions do you want your product to be sold? Do these markets have special regulations and requirements?Do you have specific customer requirements?You may experience specific requirements from your customers, which are in addition to national and international standards and directives?From product design, prototype testing, through to production and market launch -you can rely on Nemko to guide you past all regulatory requirements! 

Pre-compliance 

V-Trust's testing and certification services provide essential support to buyers, ensuring that toys meet both customer specifications and the safety requirements of the US market. ASTM F963 Testing Overview The ASTM F963 standard, mandated by the Consumer Product Safety Improvement Act (CPSIA), specifies safety requirements for toys intended for children under 14 years of age. It addresses various hazards, including mechanical and physical risks, flammability, chemical exposure, and electrical safety, ensuring toys are safe for children. ASTM F963 Compliance Requirements Comply with all applicable sections of the ASTM F963 standard, including:Mechanical and Physical Properties: Prevent choking, sharp edges, and other physical hazards.Flammability: Ensure materials do not ignite easily.Chemical Safety: Test for heavy metals (e.g., lead, cadmium, arsenic) and toxic substances.Electrical Safety: Evaluate safety in battery-operated or electronic toys.Test products through a CPSC-accepted, accredited laboratory.Maintain a written Children’s Product Certificate (CPC) to demonstrate compliance.Include proper labeling and age grading as required.What Products Should Be Tested? ASTM F963 applies to all toys &amp; products designed or intended for children under 14 years of age. This includes products such as stuffed animals, dolls, puzzles, ride-on toys, electronic toys, board games, arts and crafts supplies, and infant toys.  Why Choose V-Trust? V-Trust delivers accurate ASTM F963 testing within 3-5 working days, helping buyers ensure safety, compliance, and market readiness. 24/7 customer service supportFree consultancy on US and global toy safety regulationsCost savings of up to 20% compared to other testing providersOne-stop service from sample collection to lab testingAbout V-Trust We are experts in the quality control industry, offering a wide range of cost-effective services, including product inspections, factory audits, laboratory testing, and product certification. V-Trust operates in China and key export markets such as India, Vietnam, Malaysia, Thailand, Bangladesh, Pakistan, Cambodia, Indonesia, and Myanmar. For more information, please contact us: Website: www.v-trust.com 

ASTM F963 Testing – US Toy Safety Testing

STC provides extensive Consumer Product Testing services for a wide range of consumer products to ensure product safety and quality.&nbsp;We are accredited to conduct testing in accordance to international standards, such as the&nbsp;European Standards&nbsp;and&nbsp;Directives (e.g. REACH),&nbsp;The US Consumer Product Safety Commission (CPSC)&nbsp;and more.&nbsp;

  Fashion Accessories   	 STC provides testing services on fashion jewelry, hair accessories, eyewear, handbag and belts for both children and adults according to&nbsp;CPSIA, California Proposition 65 (CA Prop 65)&nbsp;and&nbsp;REACH&nbsp;requirements. 	 Lead content&nbsp;(CPSIA) 	 Phthalates&nbsp;(CPSIA and CA Prop 65) 	 Adult Jewelry Safety Standard&nbsp;(ASTM F2999) 	 Standard Specification for Consumer Product Safety for Children&rsquo;s Jewelry&nbsp;(ASTM F2923)    Cosmetic Products   	 Consumers are highly concerned over the quality of skin care products they use daily. STC offers heavy metal analysis, microbiological tests and sex hormones screening tests to ensure the safety and quality of cosmetic products.&nbsp;    Household Products   	 Antiseptic performance testing is one of the most common test for household products to determine the effectiveness of products on killing bacteria.  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 

Consumer Product Testing

Japan Safe Goods Mark The product scope for SG Mark certification covers a wide range of selected consumer products that could pose potential danger to human life or cause injuries in terms of their structure, material and or usage. Products bearing the SG Mark have met SG Standards that have been formulated based on the expertise and opinions of consumers, manufacturers, distributors, testing &amp; inspection institutes, and government offices to ensure safety compliance.As a Consumer Product Safety Association (CPSA) accredited service provider, STC is your trusted partner for one stop comprehensive and professional services. We can assist manufacturers in ensuring product compliance with SG Standards and help manufacturers obtain SG Mark certification to enhance product competitiveness and accelerate grow in the Japanese market.SG Mark Certification - Product Scope Group 1. Product for Babies &amp; InfantsGroup 2. Goods for the AgedGroup 3. Furniture &amp; Household UtensilsGroup 4. Kitchen UtensilsGroup 5. Equipment for Sport &amp; LeisureGroup 6. Fitness Equipment for Home UseGroup 7. Equipment for Bicycle &amp; AutomobilesGroup 8. OthersIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/services/detail/Japan-SG-Mark-Certification 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. 

Japan Safety Testing SG Mark

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

Our toy testing capabilities follows international toy safety standards and is recognized by accreditation bodies such as CMA, CNAS &amp; CNCA (China), PJLA &amp; CPSC (United States), DAkkS (Germany), VILAS (Vietnam), HKAS – HOKLAS (Hong Kong), and MHLW, JTA &amp; CPSA (Japan).  From product safety and performance testing to transportation testing and pre-shipment inspection, STC offers a one-stop solution for all your toy testing needs.  Australia (AS/NZS 8124)Canada (CCPSA Toys Regulations)China (GB 6675 &amp; GB 19865) – CCC MarkEurope (EN 71, EN 62115 &amp; EMC, REACH) – CE MarkJapan (ST Toy Safety Standards, Food Sanitation Law) – ST MarkNew Zealand (AS/NZS ISO 8124)United States (ASTM F963, CPSIA, FDA &amp; FCC, Cal. Prop. 65)Vietnam (QCVN 03:2017)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. 

Toy Testing

Nemko offer safety testing and certification of various types of vehicle charging connector, inlets, and socket outlet, ensure they comply with the standards IEC 62196 series. 

Testing of Vehicle connectors, inclets and socket outlet

Nemko offer type C testing according to SASO IEC 62680-1-3 and SASO IEC 62680-1-2 to help you show compliance to the coming SASO new requirement from Jan.1, 2025. 

Type C  testing to comply with SASO requirement

 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 ChinaCompulsory 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 support services from application and document preparation to type testing and factory inspection to meet all local and oversea CCC needs.  Information Technology Equipment (GB 4943.1-2011, GB 17625.1-2012, GB/T 9254-2008) MicrocomputersPortable computersComputer display devices and projectorsComputer Built-in power supplies, adaptors and chargersIf 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. 

My Sourcing