M3-M30 variety of nuts. Chinese GB52 standard, GB6170 high-strength nuts, galvanized nuts, black nuts, flange nuts, weld nuts, brass nut, nut standard steam, the international ISO standard, DIN standard, the United States ANSI standard, BS standard, Italy UNI standard and various shaped nut.
Various kinds of bolts, screws, hex nuts, flange nut, plain washers, spring washers, wood screws, thread rods and so on according to DIN, BS, ANSI/ ADSI, NFE, GB and ISO standards.
Materials: carbon steel, stainless steel and copper with brüniert zinc plated, galvanized and nikel plated in the surface.
Products: screws, bolts, nuts, washers, pins, rivets and so on.
Our products are widely used in the areas of energy, electron, wiring, mechanism, chemistry, metallurgy, mould, hydraulic pressure, cars and so on.
We can also manufacture non-standard fasteners according to guests’ inquiries.
Our products have passed the authentication of ISO9001, QS9000 and other international standards.
Hex head bolts and screws, High strength bolts for Structural application, Full thread stud bolts, Double-end stud bolts , Socket head cap/set screws, Welded stud, Anchor bolts, U bolts sets, Clamp sets, Insulation clamp sets.
Hex nuts, Heavy hex nuts, High strength nuts
for Structural application, lock nuts
Plain washer, spring washer, square taper
API 20E BSL1、BSL2、BSL3 Bolts and Nuts
Our main products consist of three major series-threaded rods, bolts and nuts, covering over 2000 varieties. The products are widely used in many industries, such as machinery, construction, electronics, electrical appliance, etc.
The company's main products covers more than 600 kinds of product specification, such as bolt and nut series, high strength bolt, flange bolt ,track bolt, subway segment bolt, instruction hardware and accessories, and can be made in standards of GB, DIN, BS, ANSI, JIS. The grade range including4.6 4.8，5.8， 6.8， 8.8，10.9，12.9.Our products are wildly used in Agricultural machinery, engineering machinery, automobile, subway, construction and other industries. The quality of our products has received wide acclaim in domestic and abroad, and now our output has reach 40 thousand ton annual, 50% of them are exported to Japan and Middle East Regional Area .Our.products have gain high prize from our customers for the high quality of work-product.
stainless steel nut
stainless steel hexagon nut
stainless steel hexagon flange nuts
stainless steel self-locking nuts
stainless steel hexagon domed cap Nuts
GB802-88 Acorn Nuts
GB39-88Square Nuts-product Grade C
GB/T13681-92 hexagon weld nuts
GB/T13680-92Square weld nuts
Hex Socket Set Screws With Flat Point
Hex Socket Set Screws With Taper Point
Hex Socket Set Screws With Dog Point
Hex Socket Set Screws With Cup Point
Hex Nuts, Hex Flange Nuts,Cap Nuts,Weld Nuts,Slotted Nuts,Nylon Lock Nuts,non-standard nuts,Weld Nuts in accordance with GB, ISO, BS, ANSI (IFI), JIS, DIN and high-quality products in various materials like ordinary steel, carbon steel, and high strength fasteners material