| Customization: | Available |
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| Material: | Stainless Steel Carbon Steel |
| Standard: | DIN, ANSI, GB |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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product name
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Square nut
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Service
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OEM/ODM and fast shipping ,strict quality check,free sample for standard fastener
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customize lead time
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30-60days
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standard
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DIN, ASTM/ANSI JIS EN ISO, AS, GB
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Steel Grade
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DIN: Gr.4.8 8.8, 10.9, 12.9; SAE: Gr.2, 5, 8;
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Production Process
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M4-10Cold Froging, Machining and CNC for Customized fastener
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finishing
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Zinc(Yellow, White, Blue)black oxide, Black Hop Dip Galvanized(HDG), Black Oxide,
Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated |
Handan Haosheng Fastener Co., Ltd. was founded in 1996 and is located in the illustrious Southwest Development Zone of Yongnian, Hebei, proudly known as the 'Capital of Fasteners in China'. As a premier standard parts integrated service provider in North China, the company excels in the R&D and manufacturing of high-strength fasteners. We have crafted a modern industrial landscape that seamlessly combines warehousing and logistics, precision processing, and rigorous quality inspection.
With 29 years of technical innovation and capacity enhancement, our enterprise boasts a robust registered capital of 50 million yuan, spanning an impressive area exceeding 30,000 square meters. Equipped with over 120 state-of-the-art production machines, including fully automatic cold heading units and CNC machining centers, we are supported by a skilled team of 180 technical professionals, including 10 senior engineers. Our monthly production capacity surpasses 2,000 tons. For three years running, our annual sales have maintained a remarkable 20% growth, reaching a revenue milestone of 120 million yuan in 2022, reinforcing our leadership in the Yongnian District fastener industry.
Our diverse product matrix includes international standard high-strength bolts and nuts, such as DIN933 and DIN6915. Proudly certified by the ISO9001 quality management system, we also hold prestigious international certifications like CE and RoHS. Leveraging our advanced self-built three-dimensional testing laboratory and ERP intelligent warehousing system, we offer global clients a comprehensive one-stop solution. From meticulous material selection to custom processing and seamless cross-border logistics, our products reach over 30 countries across the European Union, North America, and Southeast Asia.
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