Sand casting is a professional process of creating metal parts by shaping sand molds from a pattern of the desired shape and then pouring molten metal into the mold.
Available Surface Treatments: Electroplating, Galvanizing, Sand blasting, Spray coating, Spray painting, Electrophoresis, Polishing, Antirust treatment, etc.
| IRON MATERIAL STANDARDS | |||||
|---|---|---|---|---|---|
| ISO | JIS | rOCT | DIN | EN | ASTM |
| 400-18 | FCD400-18 | B440 | GGG40 | GJS-400-18 | 60-40-181 |
| 500-7 | FCD500-7 | B450 | GGG50 | GJS-500-7 | 70-50-05 |
| 250 | FC 250 | C425 | GG25 | GJL-250 | No.35 |
| ALUMINUM MATERIAL STANDARDS | |||||
| Al-Si7Mg | AC4C | AN9 AK7 | ENAC-42100 | AISi7Mg | A356 |
| Al-Si12 | AC3A | AN2 | ENAC-44100 | AISi12 | 413 |
| AISi8Cu3 | AC4B | AK8M3 | ENAC-46000 | AISi8Cu3 | A380 |
Our manufacturer was established in 2005 as a professional producer and trading company, gaining an internationally acknowledged reputation in the metal products segment. We focus on OEM and ODM business models, producing cast iron castings and CNC machining parts used for valves, pumps, minerals, construction, and agriculture machinery.
We maintain long-term cooperation with skilled sub-factories specializing in steel, stainless steel, copper, aluminum, and zinc products to provide a complete procurement service.




