The Hong Kong Standards And Testing Centre Ltd (STC)

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 

Electrical and Electronics Product Performance 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 

Low Voltage Directive (LVD) Testing

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.EMC Tests for FCC and IC standards:A. Digital Devices	Computer or peripherals Class A	Computer or peripherals Class B (e.g. Keyboard, display card, multi-function card, printer, monitor, mouse and scanner etc.)	Digital Devices (e.g. video game, etc.)	Game controller for console [e.g. Playstation, etc.]	Battery-operated Handheld Games	AC operated handheld gamesB. Radio Frequency Devices	AM/FM Broadcast Receiver (DC)	AM/FM Broadcast Receiver (AC or AC/DC)	DC operated CD/VCD/DVD Player	AC/DC operated CD/VCD/DVD Player	AM/FM Broadcast Receiver with CD/VCD/DVD Player	Car Radio with CD/VCD/DVD	27 MHz Remote controlled Transmitter (1 channel)	27 MHz Walkie Talkie (1 channel)	49 MHz Transmitter (1 channel)	49 MHz Walkie Talkie (1 channel)	49 MHz Receiver (1 channel)	315 to 433 MHz Transmitter (1 channel)	315 to 433 MHz Receiver (1 channel)	900MHz Transmitter (1 channel)	900MHz Receiver (1 channel)	2.4GHz Transmitter (1 Pair)	Multi-band Broadcast Receiver (AC or AC/DC)	Microwave Oven	Energy Saving Lamp	Electronic Ballast	Pocket TV

EMC Tests for FCC and IC standards

At STC, we offer comprehensive food contact materials testing services to assist manufacturers, suppliers and retailers ensure that products comply with relevant food contact material regulations in countries such as Europe, United States, China and Japan. We also offer quality and performance testing services to verify products claims and technical analysis for product improvements to meet industry standards and consumer expectations.   STC is the only testing laboratory in Hong Kong working in collaboration with industry leading laboratory LUCIDEON to provide reliable and specializedceramic testing and cookware testing services.  Ceramic Testing Metal Release(EU 84/500/EC, 2005/31/EC; US FDA 7117.05, 7117.06)Thermal Shock(ASTM C554, BS EN 1183)Microwave Safe(ASTM C1607, BS EN 15284)Dishwasher Safe(ASTM C676, BS EN 12875)Metal MarkingCookware Testing(BS EN 12983) Thermal HazardHeat ResistanceFatigue ResistanceTorque ResistanceBending StrengthPencil Hardness Test for CoatingPouringPlasticware Testing European UnionRegulation(EU No. 10/2011)United States(FDA 21 CFR 170-190)Japan(Food Sanitation Law)China(GB 4806)Cutlery Testing Cutlery for Preparation of Food(ISO 8442-1)Cutlery with Stainless Steel and Silver plating(ISO 8442-2)Table Cutlery with Non-metal Handles(BS 5577)Child-Use Cutlery and Feeding Utensils(BS EN 14372)Glassware Testing Annealing and Temper Number(ASTM C148)Thermal Shock(ASTM C554, BS EN 1183)Other Kitchenware &amp;Food Contact Material TestingItems Insulated Container Testing(e.g. insulated water flask) BS EN 12546Ovenware Testing(BS EN 13834)Toughened Glass Panels Testing(BS 3193)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact 

Food Contact Materials and Kitchenware Testing

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

We offer radio frequency and electromagnetic testing services for customers. We use high-quality equipment to test and provide precision results. Our services are professional and reliable.	Providing technical support services.	Assist and strengthen the product modification.

Radio Frequency and Electromagnetic Testing

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

TUV Rheinland HK Ltd

  Product Example     Small household appliances: all-purpose cutting tools, hand-mixer   Steaming appliances: coffee machines, toasters, grills   Skincare appliances: electric toothbrushes, hairdryers   Household cleaning appliances: steam irons, steam cleaners, vacuum cleaners   Large kitchen appliances: ovens, microwaves, refrigerators, air conditioning  

Electrical Household Appliance Testing

Eurofins MTS Consumer Product Testing Hong Kong Limited  

MTS offers hardgoods testing services for an extensive array of products including: Accessories Food Contact Items Furniture Luggage and Accessories Hardware Houseware Sporting Goods Office Supplies Gifts &amp; Party Goods Pet Items Seasonal Decorations Battery, Electrical &amp; Electronics Candles and Candle Accessories Promotional Items Camping Products Some common hardlines testing criteria includes, but not limited to: PERFORMANCE TESTING Aging Test Bursting Strength Colorfastness Test Cycling Test Corrosion Resistance Dishwasher Safe Hardness Test Microwave Safe Temperature Resistance Thermal Shock Stability ANALYTICAL TESTING Heavy Metal Content Leachable Lead &amp; Cadmium FDA Regulations for Plasticware RoHS Testing SAFETY TESTING Drop Test Electrical Safety LED Classification Flammability Test Loading Test Sharp Points / Sharp Edges Use &amp; Abuse Test PACKAGING TESTING ISTA Sustainable Packaging Toxics in Packaging

Hardgoods Testing

ABO ELECTRONICS (SHENZHEN) CO LTD

Type of productions: SMT,DIP process ICT test Professional engineering staff to provide technical support OEM services are welcome PCB assembly,PCBA,SMT,DIP assembly Profound knowledge of contract manufacturing services Capable of developing effective production process to ensure high quality. ISO 9001:2008;ISO13485 

PCB Design and Assembly

We focus on long-term business development and provide reliable and perfect services to customers, besides existing 9 mature production lines (including the SMT, DIP, FAT and other process lines). We plan to increase 8 more SMT lines, 2-4 more DIP lines, 3-4 more final assembly lines step by step. The PCBA annual production capacity will reach to 50KK pieces, and the final assembly annual production capacity will reach to 20KK units. Surface mount technology (SMT).Professional and reliable.

PCBA SMT

  T&Uuml;V Rheinland&rsquo;s approach to wireless testing is as follows:     Submission of documents and application   Submission of product for preliminary assessment and testing, according to the specified standard, such as 802.11x   Product test approval upon successful completion of test   Report generation and company certification  

Wireless Testing

Dreamcare Solution

This project aims to develop an advanced, multi-static, multi-antenna UWB microwave method to further enhance the cancer detection capabilities. The UWB microwave method also helps to detect tumors that are usually missed by current methods (e.g. those near the chest wall). This innovative UWB microwave method is widely adopted.
 
  Multi-static and multi-antenna. 
  Enhance cancer detection. 
 

UWB Microwave Method

Vkan Certification & Testing Co Ltd

CVC offers comprehensive testing and certification services for all types of household appliances. We have gained a high reputation in the industry for our history, credibility and accountability.
   One-stop testing and certification services for all types of household appliances.   Designated testing lab for CCC marking.   Contribute to energy and efficiency evaluation system for electrical household appliances.   Winner of Science &amp; Technology Awards for China Mechanical Industry.   Safety, performance, EMC and other services available.   Items that can be tested:
 Refrigerators, freezers, air conditioners, washing machines, clothes dryers, liquid heaters, dehumidifiers, dishwashers, electromagnetic ovens, microwave ovens, electric kettles, cookers, kitchen stoves, appliances for skin or hair care, and other small household appliances.  

Household Appliance Testing

Sun King (Hong Kong) Limited

Dear friend,
If you find this PCBA product, maybe you know that PCBA is customized product, so above unit price is not real, please feel free to contact us if you are interested in, We Will give the quotation to you ASAP.
   We specialized in this field nine years. We are able to serve
you.   
  Specification :  	  Base Material: FR4  	  Copper Thickness: 1oz  	  Board Thickness: 1.6mm  	  Min. Hole Size: 0.25mm(10mil)  	  Min. Line Width: 0.10mm(4mil)  	  Min. Line Spacing: 0.10mm(4mil)  	  Surface Finishing: HASL lead free  	   Certificate: CE, FCC, UL, SGS, ROHS, ISO9001    

Air Purifier Solutions PCB and PCBA OEM/ODM Design/Assembling

Kenling Electronics Co., Ltd.

PCBA/OEM/ODM manufacturing services:
*Components Procurement
*PCB Assembly (SMT + DIP + programming + testing)
&nbsp;Process Capability:
&nbsp;&middot;&nbsp;PCB Max Size : 400*310mm
&nbsp;&middot;&nbsp;PCB Min Size: 50*50mm
&nbsp;&middot;&nbsp;PCB Thickness: 0.4~6mm
&nbsp;&middot;&nbsp;Components Size: 0201-150mm
&nbsp;&middot;&nbsp;Min Lead Pitch: 0.3mm
&nbsp;&middot;&nbsp;Min BGA Ball Pitch: 0.4mm
&nbsp;&middot;&nbsp;Placement Precision: +/- 0.03mm
&nbsp;&middot;&nbsp;Lines: 8 x SMT Production Lines,&nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 x DIP product and 2 assembly lines
&nbsp;&middot;&nbsp;Lead Time: 3 days after received all materials
*Plastic Moulding and Injection

Capability Overview:
*ISO 9001:2008 Certificated
*RoHS &amp; Lead-Free PCB Assembly
*Advanced FUJI SMT Machine
*Flexible&nbsp;Turnkey Service (Components Purchasing/SMT/DIP Assembly/Testing)
*Prototype Building, No MOQ
*Surface Mount, Through Hole, BGA, QFP, QFN
*Programming, AOI Inspection, Function Test
*Housing Assembly, Cable Assembly
*Fast Delivery&nbsp;

PCB Assembly with Components Purchasing/SMT/DIP Assembly/Testing 

ChangZhou ShengHui Electronic Co.,Ltd.

These are a series of versatile electronic acoustic components for audio visual use. Our pledge to pursue high quality ensures that these products will fulfill your needs. All components are small and handy, allowing them to fit snugly into any component niche.
    TUV approved  Rohs certified  All purpose use  

My Sourcing