What about the Pindun door lock?

The products of this brand are average.

The lock core of Pindun door lock is made of common materials such as copper, aluminum and zinc, which cannot resist strong damage. The lock manufacturing technology is backward, which can't prevent the opening of technical means.

The full name of the brand is Pindun Unlocking Service Department, Tianxin District, Changsha City. Founded on 20 15, located in Changsha City, Hunan Province. Is a company mainly engaged in other service industries.