Ltd. was founded in 2001, always adhere to the "capacitor applications, there are difficulties - looking for Yongming" this service concept is specialised in various types of capacitors in the development of new products, high-precision manufacturing, application promotion in one of the high-tech enterprises, is the Shanghai key new product enterprises, Shanghai High-tech enterprises, It is Shanghai key new product enterprise, Shanghai high-tech enterprise, Shanghai brand product enterprise, AAA credit grade enterprise, with registered capital of 30 million yuan, covers an area of 40,000 square metres (60 acres), at present, it has obtained the certificate of IS09001, ISO14001, ISO45001, and IATF16949 (international standard of the automobile industry and the military system authentication, etc.), and its products are in line with the national network measurement and testing authentication, ROHS, REACH.AEC-Q200 (Passive Component Automotive Quality Certification) and other standards. YMC insists on developing innovative products around customer needs, increasing investment in research, and helping the industry progress.