Corbett Shandong Environmental Protection Equipment Co., Ltd. is through the introduction of a collection of American art establishment of the professional design, development, production, sales oilfield sewage, sludge treatment and other environmental protection equipment, the main products are decanter centrifuge, vacuum filter, ceramic filtration machines. Has been declared 20 national patents, it is the leading supplier of complete sets of environmental protection equipment. Our company is the China Environmental Protection Machinery Industry Association unit......