Locks are a very important tool for protecting personal privacy and property security, and are essential in the home. With the advancement of the times, the appearance and function of the locks have also undergone qualitative changes. The hardware accessories of solid wood composite doors mainly include: door locks, hinges, sealing strips, door handles, door stoppers and moving rails. There are skills in purchasing wooden door hardware. How to choose a good lock is also a matter of learning.
The cultural connotation is still rich and colorful. The odd locks made by the locksmiths of the past generations are numerous and exquisite. China is also the oldest lock in the world, and it can be called the "world's first lock." With the development of society and the improvement of productivity, we have successively created locks of different shapes and shapes of copper locks, iron locks, silver locks, jade locks, and the process skills are getting higher and higher.
Locks can be divided into padlocks, ball locks, locks, handle locks, etc., depending on the shape. According to the purpose, it is divided into door locks, bedroom locks, channel locks, bathroom locks, etc. There are many materials that can be used to make locks. Common materials are copper, stainless steel, zinc alloy, steel, aluminum or aluminum alloy. Due to the different characteristics of the materials, the performance of the resulting locks also differs.