Handan Chang Lan Fastener Manufacturing Co., Ltd. is a professional manufacturer and trading company based in Handan, China, specializing in the production of high-quality standard and non-standard fasteners. Established in 2015 and evolving from the Yongnian Tiexi Changhe Fastener Factory founded in 2009, the company operates a facility exceeding 6,000 square meters in the Yongnian District, China's largest fastener distribution hub. The enterprise integrates scientific research, production, and marketing, supported by advanced domestic machinery including multi-position cold heading and hot forging machines ranging from 200 to 800 tons.
With a product portfolio of over 1,000 categories, the company specializes in hexagon bolts, carriage bolts, anchor bolts, wedge anchors, hex nuts, locknuts, flange nuts, and various washers and screws. These products are manufactured using diverse materials such as 35CrMo, 40Cr, 45#, 10B21, and Q235, meeting DIN, GB, and ISO standards in grades 8.8, 10.9, and 12.9. Handan Chang Lan offers comprehensive OEM and ODM services, providing full design-based customization to meet specific industrial requirements.
The company is ISO 9001, ISO 13485, and CE certified, ensuring rigorous quality control for its global clientele. Its fasteners serve critical sectors including automotive components, mechanical supporting, medical equipment, and large-scale construction projects, with a client base that includes China Construction Group and China Railway Group. Handan Chang Lan maintains a strong international presence, exporting to markets across Europe, Southeast Asia, Africa, and South America, supported by its proximity to major shipping hubs like Tianjin and Qingdao ports.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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DIN933/931 Hex Head Bolt High Strength Grade Hexagon Bolt SS Heavy Hex Bolt
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hex Head Bolts Product on Alibaba.com$0.02
Qc /t 864 Hexagonal Nuts Steel Nuts Surface Treatment Zinc Plated Hexagonal Nuts With Serrated Flange - Buy Nuts
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DIN 7981 ST 2.2-ST 6.3 Stainless Steel Fasteners Zinc Plated Screws Cross Recessed Pan Head Tapping Screws
4.9·8 reviews
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cross Recessed Screws
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ANSI/ASME B 18.2.2 ASTM A194 2H High Strength Heavy Hex Nuts
4.9·8 reviews
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High Quality Carbon Steel Different Types Foundation Bolt Anchor Bolt for Construction
4.9·8 reviews
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anchor Bolt Manufacturer Product on Alibaba.com$0.1
Specializing in the Production of High-quality Threaded Rods and Studs Customized Tianjin Carbon Steel /stainless Steel Metric
4.9·8 reviews
Specializing In The Production Of High-quality Threaded Rods And Studs Customized Tianjin Carbon Steel /stainless Steel Metric - Buy Hreaded Rods
studs
specializing In The Production Of High-quality Threaded Rods And Studs Product on Alibaba.com$0.01
Spring Adjustable Small Steel Wire High Strength Extension Spring
4.9·8 reviews
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wire Pulling Spring
high Tensile Spring Steel Wire Product on Alibaba.com$0.1
Stainless Steel DIN 912 Allen Bolt M6 Hex Socket Head Screw Bolt Hexagon Socket Screws Hex Socket Head Cap Screws
4.9·8 reviews
Stainless Steel Din 912 Allen Bolt M6 Hex Socket Head Screw Bolt Hexagon Socket Screws Hex Socket Head Cap Screws - Buy Bolt
screws
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Handan Chenglong Fastener Manufacturing Co., Ltd. is a professional manufacturer and trading company established in 2019 and based in Handan, China. The company specializes in the production and processing of a wide range of industrial fasteners and power accessories, operating with a registered capital of RMB 2,000,000 and an annual output value between US$2.5 Million and US$5 Million. Handan Chenglong maintains a dedicated facility with four production lines and an R&D team focused on product quality and industry-standard management systems.
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