WITH 15 YEARS' EXPERIENCE FOR PRODUCTION & EXPORTING

DIN 931 933 CLASS 8.8/10.9/12.9 HEX BOLTS

Material: Carbon steel, Alloy steel, Stainless steel, etc.

Finish: Plain, Black, Zinc Plated, Yellow Zinc Plated, H.D.G, M.G.,DACROMET,PFTE XYLAN 1070 etc.