Wuhu Tongchao Precision Machinery Co., Ltd.(hereinafter referred to as Tongchao Precision) wasfounded in Wuhu in March 2016, with a plant area of 60 mu, a construction area of 26,205 square metersand a clean workshop of 1,400 square meters.

It is an enterprise that devotes itself to the research and industrial application of key technologies in the pan-semiconductor industry, and can simultaneously provide professional high-precision electrodes for CVD (chemical vapor deposition) and DRY (dry etching) equipment. Its core products have reached the international advanced level. It has more than 30 technical R&D personnel, with more than 30% with master’s degree. Through great efforts in R&D of core technologies, Tongchao Precision has independently applied 61 patents, including 25 invention patents and 36 utility models, breaking the long-term dependence on foreign production of key vacuum components of LCD panels and semiconductor chips and successfully realizing localization.