We produce various types of high quality fasteners, including standard hex bolts and nuts (according to GB, DIN, ANSI, ISO, BS, UNI), and also special fasteners as well. The products are mainly applied to many industries such as automobile, construction, energy, communications, electronics, electrical appliance, etc. We can also customize a wide range of non-standard fasteners as well. Property class ranges from 4.8 to 10.9.Our main products: Hex nuts ( DIN934 ,DIN555,ISO4034,DIN915,ASTM 2H,IFI D-6,A563),Flange nuts (DIN6923),Nylon insert nuts(DIN985),Wheel nuts ,Hex bolts (DIN931,DIN933,ISO4014,ISO4017,DIN6914), Socket hex bolts (DIN912),T-BOLTS ,Washers(DIN125,DIN127,DIN6916),Thread rods (DIN975),Chipboard screws , Wood screws and so on .
produced International Standard (GB), American Standard (ANSI), Tak Standard (DIN) and other special non-standard fasteners, hot-forged fasteners nuts: U.S. IFID-6 hexagonal nut, IFID-12 hexagonal nut, the specifications are 1/4- 4''. British BS916 hexagonal nut, the specifications are 1/4-4'', German-DIN934 hexagonal nut, standard M2-M90, thin US-cap and US-cap, 2H nut, the specifications are 1/4-3'', and non-standard nuts.
main products are hex nuts, nylon nuts,machine nuts, and flange nuts, including DIN 934/ DIN 936/DIN 985/DIN 6915/ DIN 6923/BS 1083 /ISO 4032/DIN 6915 /UNI 5587 /BA 1083/ANSI B 18.2.2 / EN14399/BS1768/IFID-6/IS6623 and kinds of non-standard parts as per drawings of customers.
our strongest products are High Strength Structural HEX NUTS, such as A563 /A563M/ A194/A194M/A194 2H heavy hex nuts
Our material includes normal stainless steel SS304,SS304L,SS316,SS316L,SS317L,SS321、310S、2520, super stainless steel (austenitic 904L 254SMO.4529),and Incoloy, Inconel, Monel ,Hastelloy series (B B-2 C-4 C-22 C-276), and Duplex steel series (2205（F51S31803）,2507(F53S32750))
We strictly adhere to the standards of GB, ISO, DIN, BS, ANSI/ASME and JIS. Our products include stainless steel standard fasteners, copper standard fasteners, non-standard fasteners, automotive fasteners, small hardware and pipe fittings. We can process various non-standard fasteners according to your order.
electrical appliance screws, computer screws, toy screws, triangle screws, non-standard screws, cup head screws, nuts, plugboard screws, rivets, rivet bushings, cup nuts, combined screws
(2) all kinds of pipe fittings;
(3) Customize various fitting fasteners (connectors);
(4) Make foreign connectors adapted to domestic requirement.
(5) various standard bolts, nuts, screws, studs, rivets, washers, special fasteners, high strength fasteners, T-screws, locking nuts, slotted screws, nylon locking nuts, flange nuts, tapping screws;
(6) apply imported excellent materials SUS304, SUS316 and SUS302HQ to produce various stainless steel standard fasteners, copper standard fasteners, copper washers, copper hollow rivets;
(7) furniture screws: double head, hex head wood screws, countersunk tapping screws and various screws;
(8) various wood machinery and paper machinery;
(9) customize auto parts, punching parts, cold formed parts, casting parts, non-standard, hardware of various materials, such as iron, copper, aluminum, stainless steel, etc.
Material for Machinery: Low-carbon steel, mid-carbon steel, high-carbon steel, alloy steel, stainless steel, nylon, PVC, copper, aluminum and aluminum alloy.
Fastener Property Class: 4.8, 6.8, 8.8, 10.9, 12.9.
Coating: Zinc-iron alloy, white zinc, five color, black coating, grey phosphate, black phosphate, yellow copper, black zinc, nickel plating, substitute chromium, electrophoresis (black), dacromet, hot-dip zinc plating, bluing and blackening.
The product mainlyinvolves GB code, the beautiful sign, the German sign, the date sign,the English sign, the ISO standard, the material mainly has 201, 302,304, 316 and so on the material, the product including the screw(M4~M20, length 6~300mm), the screw rod (M4~M20, length 10~1000mm),(M4~M20, length 100~2000mm), the machine screw (M3~M8, length4~60mm), the nut (M3~M30), from attacks the nail (ST2.2~ST6.3, length4.5~45mm); Gasket (diameter Phi 3~ Phi 100mm, thickness 0.6~6mm),about daily production end product 30 tons.