1.Bolt:Carriage bolt,Hex bolt, Socket head bolt,Flange bolt； 2.Threaded Rod:Full threaded rod,Stud bolt, Double end stud bolt; 3.Nut:Hex nut,Flange nut,Heavy hex nut,Square nut, Tee nut, Wing nut; 4.Screw:Self-drilling screw,Self-tapping screw, Wooden screw, Machine screw; 5.Washer:Flat washer, Spring washer, Square washer, Lock washer; 6.Machining part:Castings,Forgings,Turning,Milling,Stamping Die Casting Parts； 7.Customized products based on drawings.

Company main products are high strength Stud Bolt, Bolt,Nut,Washer with wide range which are in accordance with the following standard:GB,DIN,ANSI/ASME,BS,JIS,H/HG,SH,JB ,ISO standard and other non-standard. Email:nwt338@sina.com

STUD BOLT /NUTSASTMA193/B7,B7M,ASTMA320/L7,L7M,A194/2H,2HM,7,7M,B16

We are a professional manufacturer which is specialized in High pressure fasteners , such as threaded steel rod, stud products , hex bolts, nuts and washers in Carbon, Alloy and Stainless Steels.

stud bolt, U-bolt, L&J-bolt, threaded rods, hex bolt, hex nut, hex flange nut, hex nylon nut, hex coupling nut and other nonstandard fasteners by cold heading and hot forging.

Our factory mainly produce Carbon steel and Stainless Steel Standard Fasteners, you can choose materials between carbon steel 4.8, 8.8, 10.9, 12.9grade; stainless steel 201 304(A2), 316(A4), 304L , 316L , B8, B8M etc. Products include all spec. Threaded rods, Stud bolts, Anchor bolts, U-bolts; Hex bolts, T-bolts & Hex nuts, Heavy Nuts, Thin Nuts, Nylon nuts, Flat Washers, Spring Washers etc. Other products include Round bars, Angle iron, Channel bars, Wire rods, Stamping parts, Armor plate, Sheets etc.

hot-forged fasteners with full specifications and various kinds, especially non-standard fasteners, like special bolts, steel nail ，extra-long and extra-large fasteners, rivet weld, hardware, stamping and machining parts, high strength bolts, hex bolts, hex socket head cap screws, foundation bolts, stud bolts, U bolts, bolts for electric power steel tower, bolts for petrochemical industry, etc.

threaded rod,stud bolt,anchor bolt, u bolt.

Screws nuts, anchor bolts, high strength stud bolt

Professional in developing and manufacturing of fasteners in stainless steel, alloy steel, and carbon steel, including high strength bolts in 12.9 grade, hex bolts, flange hex bolts, eyelet bolts, B7M and L7 stud, IFI A 194 2H nuts. Specification is from M8 to M50.