Copper Locks

A copper lock refers to a door lock featuring a handle and panel made of pure copper. These locks typically utilize high-quality brass as raw material and come in various plating colors such as PVD, Antique, Silver, and Chrome. Advantages include excellent wear resistance, high strength, hardness, and corrosion resistance due to the copper-zinc alloy composition. Additionally, copper's plasticity allows for the creation of intricately designed handle panels. However, the main drawback is the high cost associated with pure copper, as well as the complexity of processing technology, resulting in generally expensive prices for copper door locks.