A Shenzhen Qingye Electronic New Materials Co., Ltd. was founded in 1999, is a set of technology, development, industry and trade as one of the Sino-foreign joint venture, is a new materials and technology development and promotion as the main business of high-tech enterprises, 2022 the company in order to meet the production needs, The production base was moved to Delibao Industrial Zone, No. 257, Shahu Avenue South, Dongguan City, and the soldering powder production line was added.