=Ningbo Minyi Fastener Manufacturing Co., Ltd., established in 2010, is located in Xiyan, Jiulonghu Town, Zhenhai District, Ningbo City, covering an area of 7,000 square meters. Specializing in the production of various high-strength fasteners, the company achieved a production capacity exceeding 10,000 tons in 2022, with an annual output value of over 100 million RMB and annual exports totaling $15 million USD. Our product range includes bolts and matching components compliant with GC (Chinese National Standards), ISO international standards, DIN German standards, and ANSI (IFI) American standards. These products are widely used in machinery equipment, building steel structures, ships, bridges, roads, wind power generation, petroleum pipelines, and other fields........