The technical advantage of 3PE anticorrosive production line,hsdc@qdhsd.com +86-139639755232

Continue polyurethane thermal insulation pipe equipment, mainly produces Φ32-Φ325mm , hsdc@qdhsd.com, 008613963975523(whatsapp)

The technical advantages of insulation pipe production line hsdb@qdhsd.com Tel./whatsapp: +86-17753204903

FBE coating pipe internal &external anticorrosion production line for water supply pipeline, hsdc@qdhsd.com, 008613963975523(whatsapp)

Product delivery for thermal insulation pipe production line clients in Mongolia , hsdc@qdhsd.com, Tel./Whatsapp: +86 13963975523

Introduction of Internal Shot Blasting Machinery for steel pipe anticorrosion coating , hsdc@qdhsd.com, 008613963975523(whatsapp)