Ningbo Eco-Fastening Industry Supply Co,.Ltd is a professional manufacturer and exporter of forged bolts and nuts in Ningbo. We supply a wide range of standard and special fasteners for customers. Our products are used around the world in various industries, construction, steel structure, petrochemical, electric transmission tower, power, automotive, piping, engineering, mining etc. Our current markets are U.S.A, Saudi Arabia, U.A.E, Brazil, South America, Africa and Europe. We are equipped with a full range of advanced fastener testing machines and also have several experienced engineers and quality controllers, which can ensure that the product quality is effectively controlled in the whole production process. Effective inspection report with corresponding material certificate will be provided for each product. We are capable to supply you high-quality fasteners and satisfactory after-sales service.