Top 10 Screw Manufacturers in China

China has emerged as a global powerhouse in fastener production, with its screw manufacturers setting industry benchmarks for quality, innovation, and cost-effectiveness. These companies combine advanced manufacturing technologies with strict quality control systems to produce screws that meet international standards, catering to diverse industries from construction and automotive to electronics and aerospace.

 

1.Jiaxing Yuchao Hardware Technology Co., Ltd

The company was established in 1984.

Jiaxing Yuchao Hardware Technology Co., Ltd. is a company specializing in the production and processing of customized non-standard bolts, automobile bolts, furniture bolts, stamping parts, nuts, various hardware accessories and other products. It has a complete and scientific quality management system. The integrity, strength and product quality of Jiaxing Yuchao Hardware Technology Co., Ltd. have been recognized by the industry. Welcome friends from all walks of life to visit, guide and negotiate business.

 

2. Ningbo Jinding Fastening Piece Co., Ltd.

Based in Ningbo, Jinding is a key player in screw manufacturing, producing carbon steel, alloy steel, and stainless steel screws for industrial applications. The company exports to Europe, North America, and Asia, emphasizing durability and corrosion resistance. Their products are widely used in electronics, automotive, and heavy machinery sectors.

 

3. Zhejiang Zhenglian Industrial Co., Ltd.

Zhenglian Industrial specializes in high-tensile screws for demanding environments like aerospace, petrochemical, and marine industries. Their R&D-driven approach ensures innovative solutions, while ISO and RoHS certifications guarantee quality and environmental compliance.

 

4. Tianjin Universal Machinery Imp. & Exp. Co., Ltd.

A major exporter, Tianjin Universal supplies screws in various grades (4.8 to 12.9) and coatings (zinc, galvanized, Dacromet). Their products meet ASTM and DIN standards, serving OEMs in construction, machinery, and energy sectors.

 

5. Suzhou Jinrui Precision Fastener Co., Ltd.

Jinrui Precision focuses on micro-screws and high-precision fasteners for electronics and automotive industries. Their automated production lines ensure consistency, while strict QC protocols eliminate defects.

 

6. Dongguan Lianda Hardware Co., Ltd.

Lianda Hardware manufactures stainless steel (A2/A4) and carbon steel screws, offering excellent corrosion resistance for marine and outdoor applications. Their screws undergo salt-spray testing for longevity.

 

7. Hebei Shengtian Group

Shengtian Group is a large-scale producer of cold-forged and hot-forged screws for infrastructure projects. Their high-volume capacity and competitive pricing make them ideal for bulk orders.

 

8. Shenzhen Dechengwang Technology Co., Ltd.

Dechengwang specializes in custom screws, including non-standard and high-performance designs. Their expertise in anti-corrosion coatings enhances product lifespan for critical applications.

 

9. Wenzhou Longwan Pinsheng Fastener Co., Ltd.

Pinsheng Fastener provides cost-effective screws for electrical appliances, furniture, and plumbing. Fast delivery and reliable quality make them a preferred choice for traders.

 

10. Jiangsu Qiangyu Fastener Manufacturing Co., Ltd.

Qiangyu produces high-strength structural screws for bridges, wind towers, and heavy machinery. Their screws undergo ultrasonic testing to ensure safety and durability.