Xi-rui is a collection research and development, production and sales of machinery and equipment companies. Our products is widely used in pharmaceutical, food and chemical industries. We have fixed cooperation manufacturer, the products have factory price advantage and high quality and technology. The main products are Vacuum conveying machine, Wet mixing granulator, Extruder- rounding machine, Centrifugal Pelleting Coating Machine, Fluid bed, coating machine, dryer machine, Pulverizer, Sieving machine, Weighing Packaging machine, the supply of spare parts and equipment. Another we provide the sheet metal, precision machinery processing, etc.