Washer Head Screw manufacturers ... - Made-in-China.com
DIN571 China Manufacturer Carbon Steel/Stainless Steel Zinc Plated/Nickle Self Drilling Roofing Screws /Self-Tapping Screw with PVC/EPDM Washer Hex Head Screws. FOB Price: US $ 1300-1800 Ton. Min. Order: 1 Ton. Material: Carbon Steel/Ss Steel.
Get Price