Haiyan Jinhan Import & Export Co., Ltd.
Top Supplier
1 years
Haiyan Jinhan Import & Export Co., Ltd.
Haiyan Jinhan Import & Export Co., Ltd. is a comprehensive manufacturing enterprise integrating R&D, production, and sales of high-quality precision machined parts, non-standard bolts and nuts, custom-shaped hardware, and standard fasteners.
Leveraging professional technical expertise, we provide customers with end-to-end solutions for non-standard fasteners—spanning everything from design to machining. By employing a combination of processes such as cold extrusion, forging, cold heading, casting, drawing, stamping, welding, and precision machining, we deliver optimized solutions that reduce procurement costs while ensuring superior product quality and reliability.
Strategically located at the transportation hub connecting Shanghai, Hangzhou, Suzhou, and Ningbo, our company operates over a hundred units of automated CNC and machining center equipment, complemented by comprehensive auxiliary processing and testing facilities. This infrastructure enables full-process control—from design and development to production and inspection—ensuring high-quality products that meet diverse customer needs. Grounded in a pragmatic approach and enriched by extensive practical experience, we continuously enhance our capabilities to deliver increasingly comprehensive solutions to our clients.
Haiyan Jinhan Import & Export Co., Ltd. focuses on the perfect fusion of precision machining and fastening technology; we excel at the precision machining of fasteners and are true specialists in the field. We prioritize customer needs and adhere strictly to the principles of integrity, utilizing world-class management and technology to provide top-tier products and services.
Main Products
Haiyan Jinhan Import & Export Co., Ltd. is a comprehensive manufacturing enterprise integrating R&D, production, and sales of high-quality precision machined parts, non-standard bolts and nuts, custom-shaped hardware, and standard fasteners.
Leveraging professional technical expertise, we provide customers with end-to-end solutions for non-standard fasteners—spanning everything from design to machining. By employing a combination of processes such as cold extrusion, forging, cold heading, casting, drawing, stamping, welding, and precision machining, we deliver optimized solutions that reduce procurement costs while ensuring superior product quality and reliability.
Strategically located at the transportation hub connecting Shanghai, Hangzhou, Suzhou, and Ningbo, our company operates over a hundred units of automated CNC and machining center equipment, complemented by comprehensive auxiliary processing and testing facilities. This infrastructure enables full-process control—from design and development to production and inspection—ensuring high-quality products that meet diverse customer needs. Grounded in a pragmatic approach and enriched by extensive practical experience, we continuously enhance our capabilities to deliver increasingly comprehensive solutions to our clients.
Haiyan Jinhan Import & Export Co., Ltd. focuses on the perfect fusion of precision machining and fastening technology; we excel at the precision machining of fasteners and are true specialists in the field. We prioritize customer needs and adhere strictly to the principles of integrity, utilizing world-class management and technology to provide top-tier products and services.
Product Advantages
Our Most Competitive Product — Custom Non-Standard Fasteners
Haiyan Jinhan Import & Export Co., Ltd, located in Haiyan, Jiaxing, Zhejiang, specializes in the R&D and production of custom non-standard fasteners — our flagship and most competitive product. If it is not in the standard fastener catalog and must be made to your drawing, that is exactly our strength.
Why customers choose us:
1. Made-to-print customization, one-stop service: Send us your drawing, sample, or simply your application requirements — we handle everything from material selection, structure optimization and tooling development to prototyping and mass production. Custom-shaped and special-size parts that standard manufacturers cannot produce are what we do best.
2. Wide non-standard capability: Custom bolts, special screws, non-standard nuts, double-end studs, special-thread rods and custom assemblies — head style, drive type, thread form, length and material are all produced to your drawing.
3. Full range of materials & surface finishes: Carbon steel, alloy steel, stainless steel, brass, aluminum and titanium, combined with heat treatment (quenching & tempering, carburizing) and surface finishing (zinc plating, Dacromet, zinc-nickel, nickel plating, blackening, passivation) to meet strength and corrosion requirements across different environments.
4. Strict quality control: Full traceability from incoming material to final shipment; full inspection or sampling per your requirement, with material certificates, dimensional inspection reports and salt spray test results available.
5. Fast sampling, stable delivery: Rapid prototyping for approval and reliable batch delivery to keep your production schedule on track.
Typical applications: Automotive components, machinery & equipment, electronics, furniture hardware, building curtain walls, new-energy equipment and any other application requiring customized fastening solutions.
Send us your drawing or sample — we deliver a complete custom solution from design to delivery.