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EMC Testing Lab

EMC Electromagnetic Compatibility Testing

Are you still worried about how EMC products pass EMC testing? Do you want to find a professional, fast service platform that can help you get the test report for your product through EMC test as soon as possible? HTW Lab provides a series of technical support services from PCB Layout, circuit parameter calculation, component specification selection to system integration, to provide reliable guarantee for your products to pass EMC EMC requirements. Electrical and electronic products are regulated for electromagnetic compatibility (emc) in almost every market around the world.

Our Advantage

All the EMC Labs that Huatongwei has built are equipped with cutting-edge EMC instruments from international R&S, Swiss EMTEST and American AR, which provide powerful hardware support to ensure the accuracy of test results.

At present, the laboratory has a 10-meter standard semi-anechoic chamber, a 3/5-meter standard semi-anechoic chamber, 4 test shielding rooms, 2 sets of electromagnetic disturbance test system, 2 sets of electromagnetic immunity test system, 1 set. The wireless communication equipment test system, a set of audio and video equipment immunity test system, and other sets of test equipment can provide customers with one-stop EMC test services.

Our Service
1. EMC single test site rental service;
2. EMI, EMS, RF testing, report issuance;
3. Product certification service, obtained certification from national certification bodies;
4. EMC countermeasures rectification service
5. EMC consulting, coaching and training for product design
6. National standards, regulatory advice and training

EMC Test Range
Surge immunity
Conducted disturbance immunity
Voltage drop
Ringing wave
Harmonic and Intermediate Harmonic testing
DC Drop
Harmonic Current
Voltage Flashing
Power Harmonic / Flicker Interference Test
SAR Test

Laboratory Testing Capability

Why Choose Us?

HTW Lab, accredited by CNAS, CMA, CNCA & A2LA, consistently operates competently and generates accurate and valid results in accordance with ISO/IEC 17025. We are also IECEE CB Scheme Test Laboratory (CBTL). Thus, testing reports from HTW Lab can be accepted between countries.

Your Benefits at a Glance:

1.20 Years of experience

HTW has extensive experience in all types of devices and regulatory requirements across markets. 

2.Provide free modification service

Together with our wealth of knowledge in complex regulations globally, HTW provides a complete suite of testing solutions according to your needs including free modification service.

3.Save time to global markets

With over 7,000 square meters of labs, HTW offers the best testing cycles and you don't have to wait in line, HTW offers 1-on-1 service.With our in-depth insight of global product quality and regulatory requirements, HTW can optimize your costs and minimize your time to market.

4.Complete qualifications

ISO/IEC 17025 lab, accreditated by CNAS, CMA,A2LA,GLP.

5.Competitve price

Testing costs are lower than other labs.


You can also contact us directly by email.

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