SHENZHEN B.C.T. COMPUTER CO. LTD. Founded in 1998, Shenzhen B.C.T. Computer Co., Ltd. is a high-tech enterprise integrating research, development, and production. In 1999, we put out series of B.D.W boards and cards suitable for governments, schools, Internet cafes, and families. We mainly supply computer hardware, motherboards, graphic cards, USB flash memory, MP3 players, MP4 players, PC cameras and electronics products.