The company settled in Xingcheng Science Park, Danshui Street, Huiyang District in July 2006, and successfully listed on the Shenzhen Stock Exchange GEM on June 11, 2015. The company's main business is research, development, production and sales of new electronic devices (high-precision circuit boards). The main products include high-end multilayer boards, HDI boards, FPC, hard-and-soft boards, etc., which are widely used in new energy, automotive electronics (new energy), next-generation communication technology, big data centers, artificial intelligence, industrial interconnection, medical instruments, computers, aerospace, etc. Corporate honors: Top 500 enterprises in Guangdong Province (No. 339th), a key high-tech enterprise in the National Torch Program, a national intellectual property advantage enterprise, a national electronic information industry innovation enterprise, an innovative enterprise in Guangdong Province, an intellectual property demonstration enterprise in Guangdong Province; the company has provincial new R&D institutions, provincial engineering R&D centers and enterprise technology centers, 802 professional R&D personnel, and strong scientific research capabilities. The company passed the GB/T29490-2013 “Enterprise Intellectual Property Management Code” system certification in 2015; the company has obtained a total of 250 patents, including inventions 73 patents, etc.