Gansu Subokajie New Material Technology Co., Ltd. is a professional foundry enterprise integrating resin sand alloy castings, Silica Sol precision castings and complete sets of precision equipment processing and manufacturing. It is a professional precision foundry processing factory. Its products have passed the certification of ISO 9001:2000 quality management system. It is a high-quality alloy castings, nodular iron castings and other casting processing manufacturers.