Established in 2002, Ningbo Yinzhou Duopan Flange Metalwork Factory is located in Hengjie, Yinzhou District, Ningbo City, near to Ningbo Airport and Ningbo Beilun Port. Our factory is seized of many kinds of advanced technologic equipment, such as CNC turning machines, CNC milling machines, CNC high-speed engraving & milling machines, Wire EDM, vertical milling machines, drilling machines, and tapping machines. We provide precision parts, CNC turning parts, CNC milling parts, and all kinds of hardware and plastic parts, such as copper, iron, SS316, SS304, SS303, aluminum, POM, PP, ABS and nylon for electronics, home appliance, medical, military, lighting, flash light and semiconductor industries. With the capacity to offer rapid prototyping, R&D services, short run production, high volume manufacturing and contract machining catering to the world&＃039;s most demanding industries. We solve for many manufacturing needs and won trust from client, we cooperate with A.J. Components Inco., KFM, Bufab, Amrican Valve and so on. Contact us and let us handle your manufacturing procurements. We are a one-stop customer service provider that exceeds the competition.