TripleAce Castings specializes in investment casting and lost wax casting for stainless steel, carbon steel, and alloy steel components. The company supplies precision castings for pump, valve, marine, automotive, food machinery, construction, and general industrial applications.

TripleAce Castings is based in Dongying City, Shandong Province, China. The location gives customers access to an established casting supply chain, experienced foundry workers, machining partners, and efficient export logistics for international OEM projects.

The main process is silica sol investment casting, also known as lost wax casting. This process is suitable for complex shapes, close tolerances, clean surfaces, and steel parts that require consistent quality from prototype approval through batch production.

TripleAce Castings works with stainless steel, carbon steel, carbon-manganese steel, and alloy steel grades. Material selection is confirmed according to the customer’s drawing, application load, corrosion environment, and required mechanical properties.

The company supports quality systems and documentation such as ISO9001, IATF 16949, BV, DNV, and PED-related requirements where applicable. Inspection can include dimensional checks, chemical analysis, mechanical testing, metallographic inspection, and non-destructive testing.

TripleAce Castings can produce investment cast steel parts up to about 150 kg per item, depending on material, structure, tolerance, and finishing requirements. Drawings are reviewed before quotation to confirm the best production route.

Yes. Customers can send 2D drawings, 3D files, samples, or application requirements. The engineering team reviews manufacturability, tooling, machining allowance, tolerance control, surface finishing, and inspection plans before production.

Typical applications include pump parts, valve bodies and bonnets, impellers, marine fittings, automotive brackets, food machinery components, construction hardware, medical equipment parts, and other industrial steel castings.

Yes. In addition to casting, the company can coordinate CNC machining, drilling, tapping, polishing, passivation, heat treatment, and other finishing steps so buyers receive parts closer to final assembly condition.

Tolerance control starts with drawing review, wax pattern inspection, shell process control, pouring parameters, heat treatment planning, and final dimensional inspection. Critical dimensions can be checked with dedicated gauges or CMM inspection when required.

Buyers can send drawings, material grades, annual quantity, target weight, surface finish, machining needs, and inspection requirements. TripleAce Castings will review the project and provide a practical quotation for tooling and production.