RAISINGELEC

2. Raisingelec can provide one stop services for all kinds of materials including all metals ,PCB,wires,plastic,etc... Raisingelec can provide all kinds of screw products.Although the size of the screw is small, the function is not small, and the scope of application is also very wide, but many manufacturers still pay more attention to the use of the screw. Among them, the surface treatment technology is the most...