Zhengzhou Toper Company based in Henan Province center of China, as a leading mining machinery and construction machinery supplier , Toper is committed to providing top technology and service. Main products as follow: Jaw Crusher, Cone Crusher Iimpact Crusher Hammer Crusher Roller Crusher Grinding Mill Ball Mill Cement Mill Coal Mill Rotary Kiln Rotary Dryer Sand Making Equipment Vertical Shaft Impact Crusher Cement Plant Equipment Mineral Processing Machinery Toper company regards "sincerity, speciality , quality, innovation" as the management theory, with " production that free from risk and purchase , free from risking ", zero proportion is bad " it is a quality goal, " people first, survive on high quality ", have already become " Toper people "&＃039;s common understanding. Zhengzhou Toper is engaged in the new research and developing, designing and manufacturing and sale serve, "Toper people" remain the same from beginning to end with optimum quality, the most rational products price services our customer, resolve to become the premium supplier of the stationery manufacturing industry of the world. Based on our professional technology and speedy-response team , Toper will provide "turn-key" service for you machinery applications !