Your trusted partner for high-performance industrial fasteners
Established in 2015, With over a decade of industry expertise, Shanghai Yuanmao (SYM) has grown into a premier global supplier specializing in high-performance blind fasteners, Including Blind Rivets, Structural Rivets, Rivet Nuts, Self-clinching Fasteners (Studs Standoffs, and Nuts), Inserts, Cage Nuts, DIN parts and professional Riveting Tools. Not only Auto standards/National standards, also customized parts tailored to specific engineering requirements. As a professional provider for these fasteners, we are proud of ourselves on prompt responses, attentive service, and clear& reliable answers to every inquiry. Helping our customers save valuable time and reduce overall costs. Locate at Shanghai, SYM offer the most competitive products with short lead times. By our understanding of riveting products and reverence for the sheetmetal industry, we ensure high-quality products with consistent supply. We aim to establish long-term & stable cooperative relations with you firm from worldwide for flourishing development. Welcome to China, Welcome to Shanghai, Welcome to SYM.
From a small workshop to a global fastener supplier - our journey of growth and excellence
Equipped with state-of-the-art production equipment and high-precision automatic lathes. By integrating international advanced standards into daily operations, we ensure every component reaches world-class levels of durability and precision.
We maintain comprehensive quality inspection processes from raw material to finished product. Every batch undergoes multiple inspections to guarantee consistent quality that meets international standards.
Headquartered in Shanghai, China's industrial and logistics heart, we operate storages and distribution network enabling competitive pricing and short lead times to customers worldwide.
Our purpose is simple: Quality and Professionalism. We're committed to building long-term partnerships through meticulous service and transparent communication for mutual growth.
What makes us the preferred choice for fastener procurement worldwide
Every production batch undergoes multiple quality inspections from raw material to finished product. We maintain comprehensive quality records and provide material certificates. ISO 9001:2015 certified.
As a direct factory, we eliminate middleman markup and offer competitive factory-direct pricing to maximize value for our customers.
We maintain extensive inventory of commonly used fasteners allowing for immediate shipment and reducing your waiting time.
With 15+ years of exporting experience to over 50+ countries, we handle all documentation and logistics procedures professionally.
Complete product range covering DIN, ISO, ANSI, JIS, BS and other international standards. One-stop sourcing for all your fastener needs.
We have the capability to produce custom and non-standard fasteners according to your drawings, samples and specific requirements.
Get in touch today and discover how SYM Fastener can support your business with high-quality products and professional service.
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