Search History

Hot tags



OLYM is China foundry produces 100% investment casting used in the Transportation, Pulp & Paper, Instrumentation Industries, Petro-Chemical ,Textile Machinery, Food & Dairy,Agriculture Machinery, Pumps & Valves ,Sports and other hardware Accessories. Over 200 different compositions of Stainless steel, Carbon steel, Alloy steel, Tool Steel, Corrosion-Resistant, Heat-Resistant and Wear-Resistant Steel and other metal castings are produced in weights ranging from 0.003kgs to 50 Kgs .

Investment casting is a time-proven metal-forming precision casting technique used for more than 5,000 years. The technique involves making a wax pattern to create a three-dimensional mold, Specialists then melt the wax and pour molten metal into the cavities within the investment. After the metal hardens, the precision casting manufacturer removes the mold to reveal the parts created. The final step of the lost wax casting manufacturing process is inspecting and testing to ensure the parts meet your specifications. The precision casting process is ideal for parts that are complex or require high dimensional accuracy.

Investment casting components used in the Transportation, include automobile industry,Railway Castings,railroad cast components,Railway Track Parts, Motorcycle and Car Industry, Marine hardware, Boat accessories, Yacht fittings,sailing boat parts and accessories.

In the automotive industry, silica sol investment casting is used to produce complex and high-stress automotive components with great accuracy and durability. These components include engine parts, steering gears, transmission housing, chassis components, brake components, and many more.


Pulp & Paper

Instrumentation Industries


Textile Machinery

Food & Dairy

Agricuture Machinery

Pumps & Valves


other hardware Accessories