Shanghai Changlei Mechanical equipment Co., LTD, is aninternational-type specialized business which specializes inmanufacturing mining crushing machinery, sand processing equipmentand industrial milling equipment. Integrated itself with thedeveloping, producing and selling, we devote ourselves in offeringour customers the crusher equipment with the highest quality andefficient.Since twenty years of involving in this field, Changlei has manyproducing basis in Jiangsu and Shanghai and is also one of thebiggest professional wear-resistant materials used in crushersproducing factories in the country. We supply the wear-resistantequipment to many crusher equipment factories by which we gain thetrust from the customers.