
Application in pumps
Material: Carbon steel, alloy steel, stainless steel, Brass…
Process: Investsment casting + CNC machining
Casting dimension tolerance: CT7-CT8
Casting surface roughness: Ra 12.5um
Casting weight range:0.1-20kg
Matson casting for pump housing and impellers
Maston Casting specializing in the manufacturing of lost wax investment castings and machined parts in carbon steel and alloy steel, our company is a professional investment casting foundry with powerful machining capabilities in China.





Brass Casting for Pump Housing
Material – Carbon steel
Process – Precision Casting + CNC Machining
Weight – 12.2 lbs
Machining Precision:Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm
Machining surface roughness:Ra0.8~6.3um
Precision casting for automotive parts
Material – Carbon steel
Process – Casting + CNC Machining
Weight – 12.2 lbs
Machining Precision: Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm
Machining surface roughness: Ra0.8~6.3um

Maston investment casting capability
Maston Casting consists of 2 major facilities, both steel casting foundry and CNC machining factory which enable us to supply precision casting parts with an annual capacity of over 20,000 tons, and the products are mainly exported to Europe, America, Japan, and other destinations around the world. OEM casting service available according to customers’ requirements.
Our engineers are from major manufacturers in the casting industry.
A unique combination of early review and manufacturing feasibility analysis.
Mold flow analysis and cooling water path analysis are included in mold design.
Design and coordinate engineering changes on any project, including post-production.
We use ERP to ensure that our customers’ planning, schedule, and budget needs are met.
We use modeling software and production management processes to control the timely delivery of projects and molds.
Our manufacturing process analysis and process planning provide a guarantee for providing excellent quality molds.
Our team provides technical solutions to ensure the best partial filling, cooling, and warping effects.