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 of 12, 000 square meters. With annual ...
Telephone:0086-20-87226077
Address:Room 208, Yanqiao Building,No.89,Yanling Road, Tianhe District