|Place of Origin:||Guangdong, China|
|Color:||Silver, Black, Custom color.|
|Size:||210 x 98 x 31 mm|
|MOQ:||500 PCS Combination Lock Box for existing color, length, diameter and poly bag packing, 500 PCS for OEM order.|
Q: Are you a factory or a trading company? / Are you a factory?
A: We are a factory in Humen, Dongguan. The factory area is more than 4,000 square meters. When are you convenient to come and visit.
Q: How do you design a key lock box ?
A: Of course ,we have to know your application firstly and a number of factors have to be considered, such as the key lock box size , and how many objects you need to put in and then we can sugguest you suitable type
Q: How to place an order?
A: First confirm the key lock box samples or picture or drawing Second sign the drawing or the samples
Third we will send you PI for the order after we receive your order
Then we will wait for your payment to proceed the mass production of the key box lock
The development history of locks:
Chinese locks have a long history. It can be said that China's locks are constantly developing along with human society.
At the end of primitive society, with the continuous increase in productivity and the invention and application of production tools, private ownership emerged in human society. In order to protect the safety of private property, door locks were born.
Although the lock looks ordinary, as a must-have item in the home, its criticality cannot be underestimated. Today, the editor will give the big guys the history of the development of locks.