Established in 1999, ZENITH INTERNATIONAL COMPLIANCES SERVICES CO LTD (ZICS) has always been a trusted source and remained to be the foremost provider of Product Testing, Commercial Inspection, Technology Development Consultation, and Certification Follow-up Service across China.

Our depth and breadth of experience is evident in our ability to solve complex challenges and deliver solutions that touch nearly every corner of those areas. Equipped with a group of experienced and innovative engineers, we have been committed to supplying fast and satisfactory services to our clients from different industries which is being better guaranteed by our deepening, strengthening and mutual collaboration with all the worldwide famous certification bodies, including UL，CSA，VDE，KEMA，NEMKO，TUV，SIQ，LABORAMUS，as well as JET.

ZICS is running two affiliated laboratories separately in Shanghai (SHANGHAI DMD TECHNOLOGY CO LTD) and Hangzhou (HANGZHOU WITRUST TESTING LABORATORY), with a total area up to 25,000 square feet. Featured as an independent and impartial third-party laboratory, accredited by CNAS has further demonstrated the strictly managerial compliance with ISO/IEC17025. As part of the highlighted cooperation with many certification bodies, we are authorized to directly conduct testing on behalf of or under witness by them, which enable us to maintain the competitive edge and fulfill the promise in ways few other companies can. More and more clients are benefiting from obtaining the certification and gaining access into international markets for their products within the time frame being continuously shorted by ZICS's convenient and efficient "One-stop services on worldwide testing and certification".