Focusing on investment casting for almost 4 years, J. B has developed into a professional investment casting manufacturer in China. Your un-scheduled quantity and aggressive delivery time demand can be fully guaranteed. PPAP control also can be applied upon your special requirements to ease your quality concerns.

With commitment to made-to-print, we are capable of designing castings and parts for you, which are originally made from other manufacturing process, like weld-assembly or machining, utilizing our rich engineering experiences integrated with powerful designing tools say, CAD, UG, PRO-E, Solid-works and PRO -Cast software used for casting solidification simulating. In J. B, you'll find that prototype lead time can be greatly shortened, while accuracy of dimensions and of shape extremely got improved.

We also offer a wide range of material selections, covering carbon steel, alloy steel, stainless steel, cast iron and ductile iron. "Value added" process is also available to fully meet your requirements, heat-treatment, Non-DestructiveTest, Machining, Welding, Plating, Painting, Polishing and Assembly etc. Parts are widely used in Automobile, Aero, Agricultural Machinery, Mining Machinery, Railway, Valve, Pipe, Marine and Hardware industries.