Founded in 2004, the company has specialized in the fastener export sector for over 20 years, establishing itself as an experienced supplier in the industry. Its "SWE" and "WELFAST" are registered international trademarks, which have built steady brand recognition among long-term overseas clients.
Our factory is located in Haiyan, Zhejiang, a major fastener production base in China. Close to Shanghai, it enjoys convenient logistics and transportation. The factory focuses on standard nuts as its core product category, while also offering customized fasteners and supporting parts to meet clients' diverse procurement needs.
Our Product
Our main products include regular nut series such as hexagon nuts, hexagon flange nuts, and hexagon nylon nuts, covering common specifications and standards (e.g., DIN/ASME/JIS/BS). We also provide non-standard fasteners tailored to clients' drawings or parameters, including custom sizes and features.
Our Certificate
We hold "SWE" and "WELFAST" as registered international trademarks, and have obtained ISO9001 (Quality Management System), ISO14001 (Environmental Management System), and ISO45001 (Occupational Health and Safety Management System) certifications. Our production and management processes comply with international standards.
Product Application
Our products are applicable to scenarios like machinery manufacturing, construction installation, electronic equipment assembly, auto parts matching, and ship component connections. They serve as basic connectors for equipment assembly and structural fastening across various industries.
Production Equipment
We are equipped with standard production equipment for the fastener industry (e.g., cold heading machines, thread rolling machines), and have an outgoing inspection process. Through standardized management, we ensure stable product supply.
Production Market
Our products are exported to Europe, America, Southeast Asia, Australia, and other regions. We have long provided fastener supply services to multiple brand clients in the industry, and are recognized as a reliable supplier among export-oriented fastener enterprises.
Our service
- Pre-sales: Product advice, spec matching & free sample testing.
- In-sales: Real-time order updates, export document support.
- After-sales: Quality-related returns, tech support & follow-up feedback.