Zhengzhou Zhengda Textile Machinery Manufacturing Co., Ltd.   

Zhengzhou Zhengda Machinery Co., Ltd. is a well-known compound fertilizer, biological organic fertilizer, specializing in the production of pretreatment equipment manufacturers, the implementation of ISO9001-2000 quality system certification company. With strong strength. The power of technology, hot and cold processing ability. Qualified staff and CAD design center. Provide process design. Production equipment installation and debugging. The training of personnel. All in one service. Products and exported abroad, the company mainly produces 1-20 million tons / year of compound fertilizer equipment. Products include: compound fertilizer. Organic fertilizer.Bb fertilizer. No drying extrusion granulation equipment. Chicken manure and other high wet material drying equipment. Fermentation. Turn push equipment. As organic, inorganic biological fertilizer. Garbage. Sewage treatment plant open up there.