1 silicasol precision casting 2 material :ADC12 3 standard:ISO9001 ... Factory is a Chinese manufacturer specialized in OEM , Casting,Plastic injection, CNC,Stamping . Our company is ... anodized; 3) producing scope: cnc ,Investment Casting ,metal stamping ,4) usage of products: components for furniture, industry, auto, ... s requirement workshop & powder coated department : silicasol precision casting