Room 227, Yanqiao Building, No. 89, Yanling Road, Guangzhou, Guangdong, China (Mainland) Guangzhou, Guangdong
Guangzhou Congseng Technology Co., Ltd. was established in 1998. It is a high-tech enterprise that specializes developing, manufacturing, selling intelligent card, read and write equipment application software with over 1500 employees production base ...
smart card, card reader, card pinter, printer ribbon, magnetic head