shunyi, Beijing, Other, China

Beijing Century Chengtong Electronics Co., Ltd was founded in 1998 , as a professional manufacturer and technical contractor , century chengtong provides standard LED display products, LED light as we...

Smart Shine Technology (Xia men) Co. Ltd. was established in October, 2009. The total amount of investment is about twenty-five million U.S. dollars. It is specialized in developing, manufacturing and...