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Company Profile

Our History

Hebei Dongshao Fastener Manufacturing Co., Ltd. was founded in the 1980s. It is a production-oriented enterprise specializing in the production and sales of fastener series products. The enterprise has been rated as 315 excellent credit reference demonstration unit in Hebei Province for many times.Its products are widely sold all over the country and exported to Southeast Asia, Europe, North America, Africa and other countries, which are highly praised by the majority of users! Dongshao company is now a group development, its companies are: Hebei Dongshao Fastener Manufacturing Co., Ltd.,Yongnian County southeast Fastener Manufacturing Co., Ltd. and Handan dongke metal surface treatment: Dongshao heat treatment plant, up to now,Dongshao company has developed into a building area of 10000 square meters It is a high-tech enterprise with more than 200 square meters, more than 100 employees and more than 20 engineering and technical personnel.Our main products are: Steel structure large hex bolts,Button-shear bolts for steel construction, High strength hexagon bolt, High strength hexagon nut, ANSI/ASME B7 dental strips, GB Expansion series, ANSI/ASME A490 high strength bolt, Chemical G/T20634 full thread stud, Photovoltaic hot-dip galvanized bolts, ANSI/ASME A325 bolt, Wind power bolt, Chemical anchors Mechanical anchors, Stainless steel bolt combination sleeve, Stainless steel bolt combination screws, stainless steel bolt, Anchor bolt series, Anchor bolt, Embedded support bolts, Embedded support anchor bolt, Embedded support sleeve, ANSI/ASME F436 flat washer, ANSI/ASME A563 nut.

Our Factory

Dongshao company has advanced cold pier equipment, dozens of sets of hot stamping professional equipment, the latest introduction of Taiwan's high-speed nut forming machine, technical force Huang xionghou, the main products are: high-speed rail series bolts, photovoltaic solar series bolts and accessories, steel structure accessories, infrastructure special supporting fasteners, expansion anchorage series products, all kinds of hot-dip galvanized standard parts, and export all kinds of high-end fasteners, According to customer requirements to map processing, customized all kinds of odd, special parts. The products are widely used in construction, machinery, decoration, automobile, shipping, rail transit, metallurgy and mining, and photovoltaic solar energy industries. The cooperation units are: Yizhong Group Tianjin Heavy Industry Co., Ltd., China Railway 14th Bureau, Shandong Longxiang, Fujian Hongguan, Academy of Railway Sciences The company has established a long-term and stable cooperative relationship. Relying on excellent product quality and perfect after-sales service, the company has won the general praise of customers at home and abroad. Now the company is stepping into a period of rapid development.

Product Application

Railways, roads, electricity, Bridges, wind power, nuclear power, steel structures, infrastructure, mining, pipelines

Production Equipment

Cold heading machine, pneumatic punching machine, hydraulic press, wire rolling machine, CNC lathes, ordinary lathes, milling machines, grinding machines, drilling machines, heat treatment equipment

Production Market

China; South Asia; South America; Asia; Europe; North America; Africa

Our Service

We will help customers understand product features and benefits, providing technical advice and customizing solutions before sale;Our in-sale services include order processing, logistics tracking and product delivery to ensure a smooth and hassle-free purchase process for customers;After the sale, we will provide after-sales support, maintenance and customer training to ensure that customers enjoy continued value and a satisfying experience after using the product.

Cooperative Case

Fujian Hongguan ROAD & BRIDGE ANTI-CORROSIVE Technology Co., Ltd.  China RAILWAY Seventh Group Co., Ltd.   Jiuye Construction Co., Ltd.  CFHI Tianjin Heavy Industry Co., Ltd.  Xinbang Construction Group Co., Ltd.  China Jianzhong Nuclear Fuel Co., Ltd.  Sinohydro BUREAU 12 Co., Ltd.

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