Haiyan county, hangzhou city, zhejiang province China Square Head Wood Screw Manufacturers Square Head Wood Screw With Turning Suppliers
Galvanized screws made of carbon steel will inevitably age and corrode if used for a long time. In the long-term use of galvanized screws and galvaniz...
The screw manufacturer introduces if the iron screw is wet, or soaked in liquid. If they are wet etc., they may rust. Therefore, in order to prevent t...
1. Screw customization introduction The surface of stainless steel screw is adhered with organic juice (such as melon, vegetable, noodle soup, sputum,...
1. Remove the damaged bolt (composition: head and screw) nut, and then use a suitable wire hammer to process the threads in the frame once to remove r...
1. Bolt functional level, that is, the functional level of bolts used for steel structure connection, is divided into more than 10 levels, including 3...
1. Externally forced internal thread non-standard screws, suitable for hanging water pipes, electric pipes, central air-conditioning pipes, and the fi...
No. 3 Jincheng No. 2 Road, Qinshan Industrial Park, Haiyan County