iso tank container Dongte tank container 20ft, 40ft Medium:oil , LPG , Chemical, cement, bitumen ,etc.iso tank container iso tank containerDongte oli ,water bitumen ,LPG , Chemical ,tank container ,ISO tank container20ft ,30ft,40ft,45ftiso tank container20ft, 40ft Medium ... Unit, Good Credit Company and AAA enterprise in Hubei province for many years.Authenticated and verified by CCIS(PRC).WE welcome ...