DIN 935-1

Our company is mainly engaged in machinery facility, industrial equipment, and universal hardware, with abundant categories, more than one thousand sorts.

Country/Region:CHINA Tel: +86-510-82752690;+86-13901512736

Our main Products include: Bolt, nut, flat washer, spring washer, thread rod, anchor bolt, self drilling screw and so on. hex bolt 、anchor bolt 、hex nut

Country/Region:CHINA Tel: +86-18803303309

HEX BOLT, HEX CAP SCREWS, HEX NUTS, CARRIAGE BOLT, HEX LAG SCREW, THREAD RODS HEX NUTS WITH STAMPING PRODUCTS FLAT WASHER AND SPRING LOCK WASHER

Country/Region:CHINA Tel: None

Our products range:bolts, nuts, wood screws, machine screws, self-tapping screws, spring washers, flat washers, anchors etc. according to DIN, ANSI, BS and JIS standard. Made from carbon steel at Grado 4.8, 6.8, 8.8, 10.9, 12.9 with ACABADO of plain, black, zinc(bright/yellow), brass, nickel, chrome, etc. hex bolt, self-drilling screw

Country/Region:China Tel: 86-21-57733852

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. Standard fastener 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.

Country/Region:China Tel: None

Main products: High strength standard and non-standard parts for automobiles and motor-cycles, and others. Especially, wheel bolt,wheel nuts,flange bolts,flange nuts,hex head bolt,screws,self-tapping screws,hex nuts,anchor bolts,special fastener,etc. Main grade 8.8 and up.

Country/Region:China Tel: +86-574-88915038

General fasteners, import alloy steel fasteners, rivet fasteners, steel structure fasteners, plastic fasteners, stainless steel fasteners, Titanium alloy fasteners, copper fasteners, aluminum fasteners, chemical anchor bolts, embedding rubbers, coils, self-locking screws, mini precise electronic screws, products with a variety of designs and non-standard fasteners. Surface Treatment: White Zinc, Yellow Zinc and Dacromet, etc.

Country/Region:CHINA Tel: None

production and sales of stainless steel self tapping screws,Mechanical screws,nuts, rivets,washers（plain washers and spring washers）,wedge anchor, stainless steel undercut anchor, aluminum extrusions, expansion screws and other standard or non-standard fasteners and curtain wall accessories.

Country/Region:China Tel: +86-523-86336500

delicates to producing and developing various hardware nuts and screws

Country/Region:CHINA Tel: 0769-81114008，81114009

Gem-Year are producing all kinds of high quality products such as bolts, nuts, screws, drawn wire and other off-standard fasteners, which are according to GB, ANSI, DIN, UNI,JIS and ISO standards with yearly production output of 200,000 metric tons.

Country/Region:China Tel: None