Changzhou Dinglong Environment Protection Equipment Co., Ltd. is a well-known enterprise specializing in the design and manufacture of various kinds of drying ovens/chambers for coating, metal printing industry and colour steel coil and air boilers. Our company is a member of China Packaging Technology Association and has the permit to direct foreign trade and has been awarded the Changzhou Municipal Enterprise Award for honoring contracts and product reliability for many years. Our company has an area of over 30,000 square meters and a standard factory building area of 13,000m2. We possess...