Investment casting technology is generally used in structures of fluid transporting apparatus, such as shells, impeller, cover, guide vane, diffuser of pump and compressor.

For different parts in each application, there would much different with materials, dimensions, hardness and surface.

With long-term vision for the cooperation with partners, Qingdao Refidus has rich experience and is good at the castings for fluid transporting apparatus, which provide OEM precision casting service to global customers with good reputation.

We control the quality of material, dimension, harness, surface each batch goods before shipping, especially for overseas customers.

And make sure the delivery time as promised with our all-round service.

OEM process of conveying equipment for fluid substances in Refidus

Service process chart internal of Refidus