Quality Fasteners Backed by Two Decades of Experience
Located in Nantong — one of China's most established fastener manufacturing hubs — EC Fastener (EC Fastener Co., Ltd) has been delivering precision-engineered standard parts to international markets for over 18 years.we provide a seamless supply chain from factory floor to global buyers.
Our product range covers a comprehensive selection of screws, bolts, nuts, and specialty fasteners in both metric and inch standards. Whether you need DIN-compliant hex socket cap screws, ASME B18.3 inch-series products, or custom OEM fasteners, we ensure consistent quality at competitive pricing.
Why Global Buyers Choose Us
Full Product Coverage: Over 5,000 SKUs including socket head cap screws, self-drilling screws, deck screws, set screws, carriage bolts, and more — in carbon steel, stainless steel, and alloy steel.
Dual Standard Capability: We manufacture both metric (DIN, GB) and inch (ASME, SAE, IFI) fasteners, giving European and American buyers a single sourcing partner.
Advanced Production Lines: Multi-station cold forging, thread rolling, heat treatment, and automated sorting — enabling monthly output exceeding 500 metric tons.
Strict Quality Control: ISO 9001 certified. Every batch undergoes hardness testing, salt spray corrosion testing, and dimensional inspection before shipment.
Flexible Customization: Full OEM and ODM support — non-standard dimensions, special coatings (zinc, black oxide, dacromet, hot-dip galvanized), and private labeling available.
Fast Turnaround: Standard items ship within 7–15 days. Custom orders delivered in 20–30 days. Emergency orders accommodated upon request.
Serving Industries Worldwide
Our fasteners are trusted across multiple sectors: building and construction, automotive assembly, furniture manufacturing, mechanical engineering, solar and wind energy structures, and infrastructure projects. With active exports to Germany, the United States, Southeast Asia, and the Middle East, we understand the compliance and documentation requirements that international trade demands.
Whether you are a hardware wholesaler in Europe, an OEM manufacturer in the Americas, or a project contractor sourcing bulk fasteners, EC Fastener are ready to be your long-term supply partner.
Ready to discuss your next order?
Official Website: ecindustry.com
Email: info@ecindustry.com
Trade Division: EC Fastener Co., Ltd
We welcome OEM/ODM inquiries and offer free samples for qualified buyers.