customized wholesale aluminum gravity casting parts

Product Description Mateial:   Aluminium 6061/ 6063 /6066 /6082 etc. Product name: customized wholesale aluminum gravity casting parts and sand casting Quality control: 100% inspection on critical dimensions or follow your special requst. Process: Aluminum casting+Surface treatment We can provide a whole product line. Certificate: ISO9001:2008/Rosh/SGS/BV…