Ningbo Yunding International Enterprise Ltd. has been a trusted manufacturer of fasteners for over 20 years, since its establishment in 2002. We specialize in producing high-quality bolts, screws, and fastening systems that meet international standards such as DIN, ANSI, GB, and JIS. Our products are widely used in construction, hardware, and industrial applications, and we supply to customers across the US, Europe, Japan, and Australia.
Our product range includes hexagon head bolts made from high-strength steel, with options for different finishes such as zinc plating, plain, or black. The materials we use include steel and high-strength steel, ensuring durability and reliability. We also offer custom solutions for OEM and ODM orders, with a minimum order quantity of 100,000 pieces.
We provide detailed reports on each product, including tensile strength, torque, and zinc plating thickness, thanks to our strict quality control processes conducted in ISO 9001:2000-certified facilities. With a monthly production capacity of over 500 tons, we can efficiently fulfill large-scale orders within 30–45 days after receiving a deposit.
Our packaging options include small boxes and cartons, or customized packaging based on your requirements. We also offer free samples upon request, and we welcome small orders as well. Our standard payment method is T/T, and we ship from Shanghai or Ningbo ports.
We are proud to be a leading supplier of stainless steel threaded bolts, available in various sizes such as M4, M5, M6, up to M24, as well as inch-based measurements like 3/16", 1/4", 5/8", and more. Lengths range from 30mm to 250mm, and the surface finish is typically plain.
Whether you're looking for reliable fasteners for your project or need assistance with custom manufacturing, we are here to help. Contact us today to learn more about our products and services.
If you have any questions or need further assistance, feel free to reach out. I'm here to help you find the right solution.
Best regards,
Linda
Ningbo Yunding International Enterprise Ltd.
Address: B122, Duoyuan Career Creating Mansion, No.188 South Donghanmen Road, Yuyao City, Zhejiang, China
Phone: +86-574-58225235
Fax: +86-574-58221411
Mobile: +86-152-6783-4553
Website: http://www.yunding-international.com
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