Precision Testing & Certification (Guangdong) Co., Ltd. (referred to as PTC) was established in 2008. It has been accredited by the China National Accreditation Service for Conformity Assessment (CNAS L5772), certified by the Quality and Technical Supervision Bureau of Guangdong Province (CMA 2016192547Z), recognized as the best partner of the China Quality Certification Center South China Lab, strategic partner of the China Academy of Household Electric Appliances, and strategic partner of WDK Testing Technology Co., Ltd. PTC has also obtained CQC voluntary commissioning lab and CCC mandatory product testing lab qualifications.


PTC is equipped with safety, EMC, chemical, battery, environmental, footwear and textile physics, toy physics, and reliability laboratories. It boasts advanced testing equipment and an experienced professional team, and has established favorable and close cooperative relationships with international authoritative certification bodies, receiving accreditation from numerous international certification organizations such as TUV, UL, ETL, SGS, CVC, FCC, and Canada's IC. PTC can provide customers with professional and authoritative one-stop testing and certification services.


The main certification areas covered by PTC include: electrical lighting equipment, home audio products, video playback devices, information technology equipment, electric heating, electric and refrigeration household appliances, broadcasting and television products, financial electronic products, communication products, electrical mechanical products, measuring control and laboratory electrical equipment, industrial, scientific, medical equipment, toy products, environmental protection projects, water quality, air, food and agricultural products, textiles, and testing and certification for various other products.


PTC is dedicated to assisting manufacturers in applying for and obtaining certifications from around the world, providing high-quality and prompt services for the safety, reliability, environmental protection, and cost control of customer products.