Bi Metal Screw Manufacturer of Kingfuda

Bi Metal Screw Manufacturer of Kingfuda is a professional manufacturer of bi-metal screw, stainless steel screw and carbon steel screw in Taiwan. Please refer to the production range below:
1. Carbon Steel+Stainless Steel A2 or A4
2. Standard & Non-standard screw (Customize)
3. Screw diameter range: #7~5/16”(3.9mm~8mm)
4. Screw length range: 5/8”~16”(16mm~400mm)
http://www.taiwantrade.com.tw/EP/kingfuda/products-detail/en_US/735205/Bi-metal_Screw/