SINCO INTERNATIONAL TECHNOLOGY CO.,LTD located in HK and have foundry in China mainland, we are specialized in investment casting & machining, stainless steel and low carbon steel products with regular or irregular shape can be produced by investment casting, our products including Marine hardware, Valves body and pump impeller series, Architecture products, Food machinery such as blade, mincer spiral, mincer body and so on, of cause our products also including other products such as drill, hand wheel and pneumatic tools accessory. We have good teams with more than ten years experience in investment casting and machining, and we have advanced equipments for production and inspection such as CNC machining center,CNC lathe,CNC milling machine, Spectrometer, Projector and so on,we believe good teams and advanced equipments addition to good management and survice will provide you exellent quality products with the most competitive price.