What We Do

Our Business

Sand Casting
China iron and steel foundry by green sand casting, shell molded casting with cast steel, ductile iron, gray iron, stainless steel, Alum...
Investment Casting
OEM Custom Stainless Steel and Alloy Steel Investment casting and lost wax casting foundry from China company with silica sol...
Lost Foam Casting
Lost foam casting process produce the near net shape steel casting parts with lost patterns made from expandable polystyrene, EPS. A...
Vacuum Casting
Vacuum casting, also called V process casting or negative pressure casting, uses the pressure difference inside and outside of the mold ...
Precision Machining
High precision CNC machining company with machining center. Milling, lathing, grinding, drilling, honing, bending, boring, cutting....
Value Added Services
We can provide a series of value added service including casting design, molding making, casting, machining and many other out-sourced ...
Why Choose Us

Our Advantages

  • Rich-experienced Team in Iron and Steel Casting

    RMC has its own workshop for green sand casting, lost wax casting and other manufacturing technologies, who are serving customers in different OEM industries across different markets.

  • Professional Design and Engineering

    The free professional proposals on the appropriate casting / manufacturing processes, materials and a cost-down advice could be provided even before we quote.

  • One-Stop Solution

    RMC could provide the whole processes from design, mould, samples, trial production, mass manufacturing, quality control, logistics and after service.

  • 360 Degree Quality Assurance

    From chemical composition, mechanical properties, microstructure to geometry dimensions, the real results should be 100% reach the required numbers.

  • Strong Supply Chain Management

    With our partners in areas of heat treatment, surface treatment and metal fabrication, more value-added services could be available from us.

Request a Quote

Ask the Engineering Experts


As an iron and steel casting foundry, RMC is ready to answer your any technical question or commercial inquiry about sand casting, investment casting and CNC machining.


Just feel free to leave your message or send email to our engineering team. Soon they will give you the professional proposals and answers to reach a cost-effective solutions.


Contact RMC now for OEM custom metal parts

Our Latest Posts

Recent News

Different Types of Shell Making for Investment Casting
As a precision casting process, the shell making is a very critical process du...
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Heat Treatment of Stainless Steel Castings in American Standard
Stainless steel is a commonly used alloy in precision investment casting. B...
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Common Questions About Investment Casting
Investment casting, which is also known lost wax casting or precision castin...
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