As a pioneer of auto locksmith materials industry, HK AIMIN CHANGYE LOCK CO., LIMITED

Is one of the largest auto locksmith materials and auto diagnostic products suppliers,
We are specialize in supplying such as car keys, car key programmers, car key transponders,
car key casing, and professional diagnostic tools, car transponder keys, car remote code reader,
remote keys, duplicated device, key moulds, key cutting machines etc. Meanwhile, we also deal
in machining of samples, OEM and so on.