Ningbo Yinzhou Gonuo Hardware Co., LTD, established in 2013, is located in the port city of Ningbo. Gonuo specializes in fasteners, providing a comprehensive production and sales system. We supply high-quality fasteners to over 50 countries, with a particular expertise in customized fastener solutions for demanding markets like the US, Germany, and Japan, receiving high praise from our clients. Our highly qualified team offers unparalleled knowledge and a commitment to finding the best and most suitable production technology for each customer. Gonuo prioritizes mutual benefit, contract adherence, and building long-term, win-win partnerships.
Years in Industry
Global Clients Served
Successful Projects
Client Satisfaction
Unique Solutions, Unmatched Expertise
Unique Solutions, Unmatched Expertise
CAD/CAM Design Expertise
Reverse Engineering (Sample-Based Replication)
Parametric Design for Rapid Adjustments
Structural Optimization for Enhanced Performance
Unique Solutions, Unmatched Expertise
Carbon Steel, Alloy Steel, Stainless Steel
Titanium, Nickel Alloys (High-Performance)
Copper, Aluminum (Lightweight Solutions)
Custom Materials for Extreme Conditions
Unique Solutions, Unmatched Expertise
Tolerance: ±0.005mm
Complex & Custom Thread Machining
Micro Fasteners (Min. M1.0)
Large Fasteners (Max. M100)
Unique Solutions, Unmatched Expertise
ISO 9001/14001/IATF 16949 Certified
Advanced Testing Lab & Equipment
100% Inspection or AQL Sampling
Material Analysis, Hardness & Salt Spray Tests