Who We Are

Wuxi longdi précised forgings co., ltd is a professional manufacturer of normal-rectangle-section ring forgings, special-shape-section ring forgings, flanges and so on. Our company is a new type of enterprise of high scientific and technological content and strength leading of the forging industry in china.

Our company is located in the picturesque country garden city-Wuxi, Jiangsu province, huishan industrial park, which occupies 40 acres of land, and total investment is about 50 million RMB. The transportation is very convenient. The factory is teamed with high qualified administers and specialists of technique, examination and production. The engineers, professional and technical employees occupy over 25% of the total staff. We have strong technical force, a complete and effective quality assurance system, a reliable production process and complete testing equipments. We can provide various rings with kinds of materials and specs according to the requirement of customers; especially we are good at researching and manufacturing special-shape-section ring forgings, which save cost of 15% -30% than the normal-rectangle-section ring forgings. Our products are widely used in engineering mechanical equipment,mining mechanical equipment, tyre mould, petroleum, chemistry, wind power, metallurgy,chemicals, valve, ship and so on.

About Us


“Longdi précised forgings’ adheres to the quality principle of “Accumulated bit by bit, achieve quality perfection” and implements a detailed prevention-oriented management, combined of strict inspection and actively prevention. In the production process we require random self-inspection, establish the patrol and entire inspection system, conduct to strictly control quality, and strictly guard a pass. 

Our Service


Our company is a manufacturer specializing in regular ring forging, shaped ring forging and flanges. It is a new type forging enterprise with high technology content and advanced strength in domestic forging industry...


Our company is located in the picturesque wuxi hushan industrial park, convenient transportation. The company covers an area of 60 mu and invests more than RMB 50 million...

Our Certificates



Our Culture

Corporate philosophy:Accumulated bit by bit to improve, to achieve perfect quality

Business purposes:Customer-focused, quality-oriented, tree Industry model, create an international brand

Enterprise spirit:Standard, enterprising, innovation, honesty

Business goals:Strive to become the forging industry leader

Longdi Precised Forgings