Established in 2006, Crypton International Limited specializes the development and manufacture of security protection products. Our main series now include access control boards, Standalone integrated controller, Access card reader, Guard tour probe,electromagnetic locks, electric ...
Telephone:86 - 755 - 29450011
Address:906 Min Tai Building , Min Zhi Road , Bao\' An District , Shenzhen, PRC Shenzhen Guangdong 518000 China