Shanghai Hanrui Machinery Engineering Co Ltd   

Shanghai Hanrui Mechanical Engineering Co., Ltd. is mainly engaged in solid materials pneumatic conveying system and its special equipment design and manufacturing. Special equipment comprises a rotary feeder (rotary valve), tee commutator (three-way reversing valve), automatically open bag unloader, ton bag unpacking discharging machine, bag emptying station, pipe chain conveyer, double flap valve, double knife slide valve, screw feeder, coal gasification equipment, filter dust collector, cyclone separator, the elutriator, butterfly valve, sampler and emergency shower wash eye. Above products widely used in petroleum, chemical industry, chemical fiber, dye, medicine, metallurgy, electric power and other industries. Product technology content is high, the quality is stable and reliable, by users. Companies adhere to the "people-oriented, quality first, continuous innovation, customer satisfaction," the quality policy, as the product quality and reputation for life, in the face of market competition, to give full play to the advantages of enterprises, the pursuit of continuous improvement of quality, improve service level, so that enterprises steadily, healthy and rapid development!