Welcome to Wujiang Jinying Precision Metal Co., Ltd., one of the leading manufacturers of copper cap nuts in China. Our factory is equipped with state-of-the-art technology to produce high-quality cap nuts that meet and exceed industry standards.
Our copper cap nuts are meticulously engineered to provide strong, reliable fastening solutions for various applications. Made from high-grade copper, they offer excellent corrosion resistance and electrical conductivity, making them ideal for use in electrical and plumbing installations, as well as in automotive and construction industries.
At Wujiang Jinying Precision Metal Co., Ltd., we are committed to delivering top-notch products that satisfy our customers' exact requirements. Our dedicated team of professionals ensures that each cap nut that leaves our factory is thoroughly tested and inspected for quality and performance.
Whether you are looking for standard sizes or custom-made copper cap nuts, you can trust us to provide you with the best solutions. Contact us today to learn more about our products and how we can meet your specific needs.