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Explore our top-selling bolts, nuts, and washers — trusted by major Indian manufacturers and construction firms across Mumbai, Delhi, Pune, Chennai, and beyond.
Handan Yongnian District Dongshuo Fastener Manufacturing Co., Ltd. was established in 2015. We are an enterprise specializing in the production and operation of fasteners, committed to providing high-quality fastener products and comprehensive solutions across various industries.
As a reputable fastener manufacturer and trusted Bolt, Nut, and Washer Supplier for India, we operate with advanced production equipment and a professional technical team. Our product range meets the stringent demands of Indian construction, automotive, energy, and heavy engineering sectors — complying with international standards including DIN, ISO, ASTM, and IS specifications widely used across India.
We have built long-term partnerships with procurement teams in major Indian cities including Mumbai, Ahmedabad, Pune, Hyderabad, Chennai, and Surat — offering competitive pricing, reliable delivery timelines, and full technical support.
India is one of the fastest-growing fastener markets in Asia. With government-led infrastructure drives and a booming manufacturing sector, demand for high-quality bolts, nuts, and washers has never been higher.
India's ₹111 lakh crore National Infrastructure Pipeline (NIP) is fuelling massive demand for structural fasteners across highways, metro rail, smart cities, and port development projects.
India is the 3rd largest automobile market globally. OEMs and Tier-1 suppliers in Pune, Chennai, and Gurugram consume millions of precision bolts and nuts annually for engine, chassis, and body assembly.
India's target of 500 GW renewable energy by 2030 is driving unprecedented demand for stainless steel and galvanized fasteners in solar panel mounting structures and wind turbine installations.
The Government of India's "Make in India" campaign is boosting domestic manufacturing. Fastener suppliers who meet BIS/IS standards are preferred partners for government-linked projects.
Indian Railways — one of the world's largest rail networks — is investing heavily in new lines, electrification, and Vande Bharat trains, creating sustained demand for high-tensile track and coach fasteners.
Pradhan Mantri Awas Yojana (PMAY) and affordable housing drives are creating large-scale demand for construction fasteners — anchor bolts, hex nuts, and spring washers — across urban and rural India.
Understanding the evolving landscape helps Indian buyers and project managers make smarter sourcing decisions for bolts, nuts, and washers.
India's coastal industrial zones — from Visakhapatnam to Kandla — require hot-dip galvanized and stainless steel fasteners that resist salt-air corrosion. Our galvanized hex nuts and spring washers meet these requirements with superior zinc coating thickness.
Indian engineers increasingly specify Grade 8.8, 10.9, and 12.9 fasteners for critical structural applications. Our flange nuts and hex bolts are available in these grades, certified and traceable to international standards.
Indian procurement teams are increasingly sourcing fasteners online through platforms like IndiaMART and global B2B portals. We offer seamless online ordering, digital catalogues, and rapid quote turnaround for Indian buyers.
With India tightening environmental regulations, buyers prefer fastener suppliers with eco-friendly surface treatments. Our zinc-plated and chrome-free finishes comply with RoHS and REACH directives.
Indian OEMs in agriculture equipment (Mahindra, TAFE), heavy machinery, and defence manufacturing require custom-designed fasteners. We offer full OEM customisation — special thread forms, non-standard dimensions, and private labelling.
To serve Indian clients better, we work with logistics partners to offer CIF delivery to major Indian ports — JNPT (Mumbai), Chennai Port, Mundra, and Nhava Sheva — with typical transit times of 18–25 days.
We combine manufacturing excellence with deep understanding of India's diverse industrial requirements.
Every batch undergoes rigorous mechanical testing — tensile strength, hardness, torque, and coating thickness — ensuring compliance with DIN, ISO, and Indian IS standards.
Our CNC cold forging and thread rolling equipment delivers micron-level precision, supporting India's most demanding aerospace, defence, and automotive specifications.
With years of exporting to Indian clients, we understand local packaging preferences, port documentation, GST import procedures, and BIS certification requirements.
Direct factory pricing eliminates middlemen costs. We offer volume discounts for Indian distributors, project contractors, and government procurement agencies.
Custom thread forms, special coatings, non-standard sizes, and OEM branding — we accommodate unique fastener requirements for Indian engineers and product designers.
Consistent raw material sourcing, large inventory buffers, and multiple shipping routes ensure Indian clients receive uninterrupted supply even during peak demand seasons.
Our bolts, nuts, and washers are deployed in India's most critical infrastructure and manufacturing projects.
High-tensile hex bolts and heavy washers used in NHAI expressway and bridge projects across India.
Precision flange bolts and nylon lock nuts for Delhi Metro, Mumbai Metro, Bangalore Metro rail structures.
Galvanized U-bolts and spring washers for solar panel mounting systems in Rajasthan, Gujarat, and Andhra Pradesh.
Heavy-duty nuts and bolts for SAIL, TATA Steel, and JSW Steel plant machinery and structural frameworks.
Flange bolts and lock nuts for Ashok Leyland, TATA Motors, and Eicher truck chassis and axle assemblies.
Corrosion-resistant fasteners for ONGC, GAIL, and Reliance pipeline flanges and pressure vessel assemblies.
Structural hex bolts and washers for Kirby, Everest Industries, and BlueScope PEB industrial warehouse projects.
Wing nuts, U-bolts, and pressure plates for Mahindra tractors and farming equipment across rural India.
Three pillars that define our manufacturing excellence and make us the preferred fastener partner for Indian industries.
Decade-long expertise in fastener manufacturing with a dedicated R&D team for continuous product innovation.
Eco-friendly surface treatments and energy-efficient production processes aligned with India's green manufacturing goals.
Multi-stage quality inspection with full material traceability, hardness testing, and coating verification for every shipment.
Browse our full catalogue of bolts, nuts, and washers — each product engineered to meet the demands of India's diverse industrial and construction sectors.
DIN934 Galvanized Hexagonal Nut — India Construction Standard
Yellow Color Zinc Plated Hex Flange Bolt DIN6921 — Indian Automotive
Galvanized Hexagonal Nylon Lock Nut — Indian Machinery Grade
Five-Hole Pressure Plate for U-Bolt — Indian Transport Sector
Galvanized DIN6921 Cross Flange Bolt — India Infrastructure
Galvanized Hex Flange Nut 4.8/8.8/12.9 Grade — Indian Heavy Industry
Brass Copper DIN315 Triangle Butterfly Wing Nut — India Electrical
DIN 127 Galvanized & Blackened Spring Washer — Indian Rail & Solar
Get a customised quote within 24 hours. Our India-dedicated sales team is ready to assist with product selection, technical specifications, and shipping arrangements.
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Handan Yongnian District Dongshuo Fastener Manufacturing Co., Ltd. — Your trusted bolt, nut, and washer supplier and manufacturer serving India and global markets since 2015.
