Golden Technology (Chinese register name Tai Yi Ke Ji kai fa zhong xin), is a company major in ODM and OEM Electronic product, we have core patent technology accuracy low cost temperature measurement, radio frequency, dynamic password super power consumption ...

anti-violence password lockdescription:1) a new design of "a dual-key code", "Press ", "no holes", "Anti-Tamper saw", 2) both has the safety electronic password-lock and solidity mechanical key ...