Shijiazhuang Pansto Pump Industry Co., Ltd, located in Shijiazhuang City, Hebei Province, is a professional slurry pump manufacturer integrating R & D, production, sales, maintenance and service. The company has mold workshop, casting workshop, heat treatment, forging and welding, machining workshop, assembly workshop and test bench. The casting of the company adopts resin sand molding and lost foam casting. The composition inspection in front of the furnace adopts direct reading spectrum analyzer, combined with advanced wear-resistant alloy smelting technology casting process and heat treatment process, so as to ensure that the surface of the casting is smooth, the internal organization of the casting is precise and the quality is reliable. The accuracy and service life of wear-resistant castings are greatly improved.