Large scale production base, National Quality Supervision Bureau certification

Set research, production and marketing in one, directly facing the terminal

There is no intermediate link, so it is good for you.

According to the needs of the industry with professional engineers, guidance

Complete specifications, covering all products of sheet metal system fasteners

Solve the problem of falling off and rusting in riveting

Select high-tech optical image screening machine, each product has been tested

The salt spray testing machine was selected, and every batch of electroplating and passivation products were tested.

Liqing hardware has covered the whole country

Domestic 24-hour customer service

Quality assurance of products produced and sold by Liqing Hardware Co., Ltd