This article introduces the precautions for using bolts and the reasons for bolt rust.

This article introduces the reasons for slippage of screws.

We are a professional screw manufacturer in China. For more than ten years, we have been committed to wholesale screws in the field of hardware fasteners, covering most of the global markets.

Our business includes customized CNC, cold heading, die casting, stainless steel hexagon head bolts and nuts, round head nuts, self tapping screws, scanning electron microscope screws, J-bolts and wheel bolts.

Screws have important tasks in industry. As long as there is industry on earth, the function of screws will always be important.

Screws are indispensable industrial necessities in daily life: extremely small screws used in cameras, glasses, clocks, electronics, etc.; general screws for televisions, electrical products, musical instruments, furniture, etc.