About Hongyuan Fastener
Professional Fastener Manufacturer – Trusted Quality, Reliable Delivery
Your Trusted Partner for Industrial Fasteners
Hongyuan Hardware is a professional fastener manufacturer specializing in high-quality bolts, nuts, screws, washers, and other industrial fasteners. With years of experience and a commitment to excellence, we serve clients across multiple industries worldwide.
We hold ISO 9001 international quality management system certification, RoHS environmental compliance test reports, and SGS certificates. Our products are widely used across numerous industries including electronics & electrical appliances, automotive, construction machinery, medical devices, new energy, communications, fishing gear, animal husbandry, outdoor furniture, and lighting fixtures. We also offer one-stop fastener services with a range of surface treatments: zinc plating, nickel plating, black oxide finishing, paint spraying, plastic spraying, and Dacromet coating.
ISO Certified
Quality management system
Global Standards
Compliant with DIN, ANSI, UNI, JIS, and GB standards
Production Capacity
Advanced Equipment
Multi-station cold heading machines, thread rolling machines, and heat treatment equipment for precision manufacturing.
Quality Control
Comprehensive testing, including dimensional inspection, material analysis, and mechanical property verification.
Large Capacity
Extensive inventory and efficient logistics ensure fast delivery and reliable supply chain management.
Quality Control Process
Our comprehensive quality management system ensures every product meets international standards and customer requirements.
Raw Material Inspection
All incoming materials undergo rigorous chemical composition and mechanical property testing prior to production.
In-Process Quality Control
Real-time monitoring during cold heading, thread rolling, and heat treatment processes.
Final Product Testing
100% dimensional inspection, surface treatment verification, and sample mechanical testing.
Pre-Shipment Inspection
Final packaging inspection and documentation review prior to shipment to ensure compliance.
Certifications & Standards
Our products meet major international standards and certifications
ISO 9001
Quality Management
RoHS
Environmental Compliance
SGS
Third-party Certification
DIN / ANSI / JIS
International Standards
Our Core Values
Quality First
We maintain the highest quality standards through rigorous testing and continuous process improvement.
Customer Focus
We prioritize customer needs and deliver tailored solutions with responsive support and reliable delivery.
Innovation
We continuously invest in technology and process improvements to boost product performance and efficiency.