Dezhou Dadong Machinery Co., Ltd.

　　Dezhou Dadong Machinery Co., Ltd. was set up in 1997. We are a professional Dezhou Dadong Machinery Co., Ltd. was set up in 1997. We are a professional company that produces and sells pipe making equipment and pipe fittings for percolation, ventilation, dust removal, environment protection, and building industries. Our company is located in the Xinhua Industrial Park of Dezhou, covering about four thousand square meters. We have dozens of metal processing equipment and numerical control EDM equipment, and have the ability of manufacturing special equipments. Spiral metal duct machines are the main products of our company, we have various of models to satisfy customers��?needs.Through continuous innovation and improvement,we got through with ISO 9001:2008 QS certification,and some devices gained the national patent. In recent years,our machines have been used widely in ventilation, transportation,construction and other industries.Our machine have been exported to many countries, and are deeply welcomed by customers from all over the world...