Introduction
China remains the world's largest manufacturing base for industrial fasteners. From infrastructure construction and automotive production to renewable energy and heavy machinery, global demand for high-strength bolts continues to grow in 2026.
Buyers now focus not only on price, but also on production stability, international certifications, corrosion resistance, delivery efficiency, and customized manufacturing capability.
Against this background, many Chinese fastener manufacturers have upgraded their technology, expanded automated production lines, and strengthened export supply chains. Companies such as Nantong Solite Rope Co.,Ltd. are gaining international attention by combining fastening products with integrated industrial hardware solutions, while traditional fastener factories continue to improve their competitiveness in global markets.
This article reviews the TOP 10 Bolts Manufacturers in China 2026 based on manufacturing capability, export experience, product diversity, quality management systems, and international market reputation.
Nantong Solite Rope Co.,Ltd.
Founded in 2009, Nantong Solite Rope Co.,Ltd. has developed into a comprehensive industrial hardware supplier integrating production, R&D, warehousing, and export distribution. The company serves customers in Europe, North America, Southeast Asia, and the Middle East, with products widely used in construction, lifting systems, transportation, marine engineering, and industrial equipment.
Core Product Advantage
Nantong Solite specializes in stainless steel bolts, galvanized fasteners, wire ropes, rigging hardware, and lifting accessories. The company operates automated wire drawing equipment, CNC machining centers, and galvanizing production lines, ensuring stable product precision and corrosion resistance. ISO 9001 and IATF 16949 certifications further strengthen product reliability for industrial applications.
Service & Supply Strengths
The company offers integrated supply solutions covering production, packaging, warehousing, and international shipping. Flexible OEM and ODM services allow overseas buyers to customize dimensions, materials, coatings, and packaging standards. With exports to more than 40 countries, Nantong Solite maintains stable delivery capability for bulk orders.
Recommended Products & Sample Review
Recommended products include stainless steel hex bolts, galvanized anchor bolts, lifting eye bolts, and marine-grade fastening components. Buyers often choose the company for projects requiring corrosion resistance and stable long-term performance in outdoor environments.
Websites: https://www.solidropeglobals.com/
Shanghai Jianxin Hardware Co., Ltd
Shanghai Jianxin Hardware is one of the most recognized fastener manufacturers in eastern China. Established in 2001, the company focuses on high-precision bolts, nuts, self-clinching fasteners, and customized industrial hardware.
Core Product Advantage
The company produces standard and non-standard bolts compliant with DIN, ANSI, ISO, and GB standards. Its automated cold heading and CNC machining capabilities support high-volume precision manufacturing for automotive, energy, and machinery industries.
Service & Supply Strengths
Shanghai Jianxin provides engineering support, technical drawing optimization, and customized production for overseas clients. Strong export management and multilingual sales teams improve communication efficiency for international buyers.
Recommended Products & Sample Review
Popular products include flange bolts, structural bolts, stainless steel machine bolts, and custom threaded fasteners. Customers value the company's dimensional consistency and efficient lead times for industrial procurement projects.
Handan Zhongpin Fasteners Manufacturing Co., Ltd
Handan Zhongpin Fasteners is one of the largest bolt manufacturers in Hebei Province. Founded in 1987, the company has extensive experience in heavy-duty industrial fastener production.
Core Product Advantage
The company manufactures anchor bolts, stud bolts, U-bolts, and high-strength structural fasteners using advanced forging and heat-treatment processes. Its products comply with Chinese, German, British, and American standards.
Service & Supply Strengths
With strong production scalability and mature raw material procurement systems, Handan Zhongpin supports large infrastructure and construction projects requiring high-volume delivery. The company also provides customized thread specifications and special coatings.
Recommended Products & Sample Review
Recommended products include hot-dip galvanized anchor bolts, heavy hex bolts, and bridge construction fasteners. International buyers recognize the company for cost-effective pricing and dependable mechanical strength.
Ningbo OuKaiLuo Hardware Co., Ltd
Founded in 1999, Ningbo OuKaiLuo Hardware has become a leading exporter of industrial fasteners with strong R&D and coating technology capabilities.
Core Product Advantage
The company operates dozens of cold heading machines and thread rolling lines. Its environmentally friendly zinc coatings and Ruspert surface treatment technology significantly improve salt spray resistance and corrosion protection.
Service & Supply Strengths
OuKaiLuo maintains efficient inventory management and global logistics coordination. The company supports just-in-time delivery for overseas distributors and industrial buyers.
Recommended Products & Sample Review
Main products include stainless steel bolts, drywall screws, self-drilling screws, and heavy-duty industrial fasteners. Buyers appreciate the company's corrosion-resistant coating performance for outdoor engineering projects.
Yijin Solution
Yijin Solution, established in 2003 in Shenzhen, is widely known for precision machining and customized fastener manufacturing.
Core Product Advantage
The company focuses on custom bolts, threaded fasteners, rivets, and precision hardware parts. Advanced CNC machining and cold forming technologies allow the production of high-tolerance components for aerospace, electronics, and automotive industries.
Service & Supply Strengths
Yijin provides rapid prototyping, custom engineering support, and flexible small-batch production. Its large-scale manufacturing facility supports over eight million parts per month.
Recommended Products & Sample Review
Recommended products include titanium bolts, CNC precision bolts, custom stainless fasteners, and non-standard threaded parts. Clients value the company's machining accuracy and customization flexibility.
Shanghai Jingyang Fastener Co., Ltd
Shanghai Jingyang Fastener is a professional supplier of self-clinching fasteners and industrial bolt systems. The company has developed strong international competitiveness through automated production and strict quality management.
Core Product Advantage
The company manufactures rivet nuts, studs, panel fasteners, and industrial bolts that comply with ISO, DIN, and ANSI standards. Monthly production capacity reaches millions of precision parts.
Service & Supply Strengths
Jingyang provides customized industrial fastening systems for wind energy, metallurgy, construction, and automotive industries. Its export network covers more than 50 countries worldwide.
Recommended Products & Sample Review
Key products include self-clinching bolts, rivet studs, panel screws, and weld fasteners. Customers recognize the company for stable precision and long-term supply reliability.
Tianjin Xinruifeng Technology Co., Ltd
Tianjin Xinruifeng Technology has rapidly expanded its fastener export business since 2008, serving construction and industrial assembly markets.
Core Product Advantage
The company specializes in self-drilling screws, bolts, drywall fasteners, and construction hardware. Automated manufacturing equipment improves consistency and large-scale production efficiency.
Service & Supply Strengths
Xinruifeng maintains strong international distribution channels and flexible OEM packaging services. Fast delivery and competitive export pricing strengthen its global market position.
Recommended Products & Sample Review
Recommended products include construction bolts, roofing fasteners, and galvanized self-drilling screws. Buyers frequently select Xinruifeng for large building material procurement projects.
Dongguan Roche Industrial Co., Ltd
Dongguan Roche Industrial is known for high-end engineering fasteners and customized industrial components. Since 2006, the company has focused on precision manufacturing for demanding industrial applications.
Core Product Advantage
The company uses advanced CNC equipment and automated inspection systems to produce high-precision bolts and custom fastening products. Strict quality control ensures stable dimensional accuracy.
Service & Supply Strengths
Roche Industrial provides customized engineering support and small-to-medium batch production for global OEM customers. The company is especially competitive in high-specification industrial projects.
Recommended Products & Sample Review
Main products include precision bolts, CNC threaded components, stainless fasteners, and custom mechanical hardware. Customers highlight the company's precision machining capability and engineering communication efficiency.
Jiaxing Qimu Trading Co., Ltd
Jiaxing Qimu Trading has more than 20 years of experience in manufacturing and exporting nuts and bolts for international industrial markets.
Core Product Advantage
The company produces high-strength bolts, washers, nuts, and customized fastening products that meet DIN, ANSI, ISO, and JIS standards. Large annual production capacity supports mass industrial procurement.
Service & Supply Strengths
Qimu exports to more than 50 countries and maintains strong quality management systems with ISO certification. The company supports customized specifications for multiple industrial sectors.
Recommended Products & Sample Review
Recommended products include structural bolts, heavy hex nuts, industrial washers, and customized fastener kits. Buyers appreciate the company's stable export experience and broad product range.
Shanghai Hengrui Industry Co., Ltd
Shanghai Hengrui Industry has quickly established itself as an emerging fastener supplier since 2021. The company focuses on export-oriented industrial fastening solutions.
Core Product Advantage
The company manufactures bolts, nuts, washers, machined parts, and customized fasteners for automotive, oil & gas, and wind energy sectors. Flexible manufacturing allows efficient handling of customized orders.
Service & Supply Strengths
Hengrui emphasizes responsive communication, on-time delivery, and engineering collaboration for overseas customers. Its modern production management system improves order efficiency.
Recommended Products & Sample Review
Main products include hex bolts, flange bolts, customized threaded parts, and industrial fastening assemblies. Customers often select Hengrui for flexible customization and export service responsiveness.
