Start from 1998, KOON Technology Ltd located in HONGKONG and have its own factory Shenzhen China which is one hour drive HONGKONG. mainly devote to the R&D，manufacture sales of Telephone remote management system tourists emergency help phone，special telephone terminal RFID. ...
Telephone:Robust PhoneHans Xie
Address:268#,Nangchang industrial park, Gushu, Baoan district,, Shenzhen, Guangdong, China