A washer is a thin plate with a hole that is normally used to distribute the load of a threaded fastener, such as a bolt or nut. Other uses are as a spacer, spring, wear pad, preload indicating device, locking device, and to reduce vibration. · O-ring · Screw Thread · Bolted Joint · Split Pin · Flange · Bearing
Handan Xudeng Fastener Co., Ltd. is located in Yongnian, Hebei, a standard parts distribution center in China. The company is a large enterprise specializing in the production of fasteners that was established earlier in Yongnian District. It covers an area of more than 6000 square meters. It currently has more than 100 employees, 5 professional accountants, and 10 senior technicians. The annual production capacity is more than 50,000 tons. A strong enterprise integrating production and distribution.
The factory has advanced production equipment, complete product categories, high quality, strict technical requirements, and considerate service. It has a high reputation in the same industry and is well received by new and old customers.
Dongtai jinjincheng stainless steel products Co., Ltd. is a national high-tech enterprise integrating production, R & D, sales and service.
The main products are all kinds of high quality stainless steel fasteners and wires.
Jinjincheng fasteners are widely used in high-end equipment manufacturing, military, aviation, nuclear power, rail transit, medical equipment, electronic communication, electric power, petrochemical, construction and other industries. The company has passed the system certification of gjb9001c-2017 (quality management system of weapons and equipment), GB / T 23001 (integrated management system of two modernizations), iatf16949, ISO / ts22163, ISO9001, ISO14001, ISO 45001, GB / T 29490, etc
The raw materials are high-quality austenitic 300 series steels such as SS304, SS316 and ss302hq produced by imported and domestic first-class steel plants. The executive standards include national standard GB, Japanese Standard JIS, German standard DIN, American Standard ANSI / ASME, etc. the products are mainly sold to major importers all over the world and major domestic distributors.
Main products: stainless steel screw, stainless steel fastener, stainless steel standard parts, stainless steel nut, stainless steel wire rod, outer hexagon bolt, inner hexagon screw, machine screw, carriage screw, expansion screw, tooth bar, washer, core pulling rivet, rivet nut, lifting ring screw, lifting ring nut, self tapping and self drilling screw, tail drilling screw, rigging, grade 12.9 high strength, big screw, big nut , non-standard, etc.