Welcome to Wintech Industry International Limited.

We are professional industrial fasteners supplier from China Mainland,it has rich experience in fasteners engineering,manufacturing&exporting.we have been offering quality products to the buyers and OEMs within various industries allover the world with very cost saving,on time delivery and professional service.we specialize in custom engineered fasteners with the most complex shape,high precision,special material.

Our product range:

1.Automotive/motorcycle/bicycle fasteners
**For wheel,ccumulator,chassis,saddle,body,etc
**High tech.cold forming
**wheel bolt,nuts,studs;wheel lock bolts&nuts;Hex bolts&nuts;hex flange bolts&nuts;Hex cap nuts;weld bolts&nuts;Locking nuts;SEMS screw;machine screw;self tapping screw;socket screw;Torx Socket screw;Shoulder screw;Pins;Rivets.
2.Heavy truck fasteners
**Wheel bolt,nut,stud;U-bolt,inner cap nut,inner wheel nut, outer cap nuts,outer wheel nut, flanged cap nuts,two piece wheel nuts,hub bolts,heavy duty wheel bolts and nuts,special fasteners
**For European,American,Japanese,Korean truck and heavy truck.
3.Heavy equipment fasteners
**High tensile fasteners for engineering machinery,loader,road roller,excavating machine,land scraper,sweeping machine,mining machinery,agricultural machinery.
4.Petrochemical/Valve fasteners
**Stud bolts,double end studs,Thread bar(ASTM A193 B7,B7M,B8,B8M;A320 L7,L7M)
**Hex and heavy hex nuts(ASTM A194 2H,2HM,4,7,7M,8,8M)
5.Guardrail Fasteners
**galvanized guardrail bolts for safety fence and motorway barrier
6.Building Fasteners
**Scaffold clamp bolts nuts,T bolts,eye bolts;Foundation bolts,U bolts,thread rod;Structural fasteners,Anchor,roofing screws;Stainless steel
7.We specialize in custom engineered fasteners.
8.We also supplier DIN,IFI,BS fasteners to general industries.
9.Size:M2-100/#2-4" 10.Material:carbon,alloy,stainless steel,brass

For more about products information please write us. Thank you.