Ningbo Jiulong Fasteners Manufacture Co., Ltd. specializes in the production and research of high intensity fasteners. Founded in 1985, our factory covers an area of over 50,000 square meters. We have 50 million RMB of fixed assets. We annually produce more than 15,000 tons of fasteners and export above 6,000 tons every year. Our products are mainly exported to over thirty countries, such as the USA, Canada, Britain, Korea, Japan and Australia.

Our goods completely conform to customers' requirements. We can produce and supply products according to Chinese GB, American ANSI/ASME, ASTM, SAE, German DIN, British BS, Australian AS, Japanese JIS, Korean KS and International ISO standards. We can also deliver goods according to various surface treatments, such as blackening (oxidizing), electro-plating, hot dip galvanized, decrement (zinc chromate) and environmentally friendly composite molecule (non- chromium) surface treatment. The electro-plating has utilized CR3 and environmentally friendly chromate passivating treatment. Our company has introduced testing machines for Hydrogen Embrittlement to solve the electro-plating hydrogen embrittlement inspecting problems with 10.9.

Our company has passed the evaluation of ISO9001:2000 Quality System Certification. The thoroughly effective quality supervision system ensures the efficient monitor of every working procedure from raw materials in-factory to final goods ex-factory, so that the products can meet the National and International Levels of the Quality Sport Test. Our company has successively been awarded the Excellent Prize for the Superior New Product (Large Hexagonal Torsion-Scissoring High Intensity Bolt Connections). We have established cooperative relationships with Shanghai Fastener & Welding Materials Research Institute.

We offer technical consultation and good after-sales service. We believe "seeking existence by fine quality; for the better developments by the sound service". What we harvest most is your trust. We can be your trustworthy and cooperative partner. Let's jointly found a remarkable future of the fastener industry.