Nanshan, Shenzhen, Guangdong, China

TOT(TheOneTec CO., Ltd) is a leading company in contactless & inductive access system in China. We are good at access control, time & attendance, Elevator control, parking, Reader syst...

Room 401,402 Jindu Mansion, shanghai, shanghai, China

Shanghai Huayuan Electronic Corp. Huayuan, a private enterprise, was established in 1994, and has bent itself to the intelligent card, RFID, relative facilities and application system. Specialized in ...