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Primary Materials: GJL250-300; GJS450-700 and other high-grade castings.
Dimension Range: 50mm ~ 350mm
Integrated Process: Casting → Machining → Heat Treatment → Pressure Testing → Coating
Applications: Hydraulic valves and pumps for construction machinery, agricultural machinery, landscaping machinery, and industrial applications.
| Category | Specifications / Details |
|---|---|
| Surface Finish | Anodizing, Oxidation, Polishing, Plating, Laser Engraving, Carbonization, Nitriding, Normalizing, Annealing, Quenching, Tempering |
| CNC Services | CNC Turning, Milling parts, Drilling, Grinding, EDM Wire Cutting, Gear Broaching & Hobbing |
| Materials | Iron, Aluminum, Steel |
| Quality Control | ISO9001, TS16949 |
| Tolerance | +/-0.01 mm |
| Drawing Formats | IGS, X_T, STEP, DWG, PDF, PNG, JPG |
Operating across 48,000 square meters with high-precision machining and inspection equipment. Our facility includes over 40 vertical lathes, 90+ vertical machining centers, and 18 horizontal machining centers.



