1). 22 years experience on OEM presision casting 2). Strict Quality Control system 3). Small order accept 4). SGS certification Process available Silica sol and sodium silicate (soluble glass) Material available Al, magnesium alloy, stainless steel, carbon steel, iron, Alloy Steel, WCB, Tool Steel and etc Weight 10g-200kg Accuracy Class CT4-CT7 Surface Roughness Up to Ra1.6 ~ Ra6.3 Applied Software Pro/E, Auto CAD, Solid Work 2001, CAXA, UG, CAD/CAM/CAE Production Capacity More than 2, 000MT per year Heat Treatment: Anneal, quenching, normalizing, carburizing, polishing, plating Machining CNC and NC machining, turning, milling, drilling, boring, threading, grinding machines and test facility