Dear Sir Madam, Type:Isolated Container Length (feet):6ft 8f 10ft 20ft Certification:DNV 2.7-1 Capacity:33.2 External Dimensions(l x W x H)(mm Internal Dimensions(l x W x H)(mmmm DNV 2.7-1:container Condition:New Usage:Machinery & Hardware After-sales Service Provided:No overseas service provided Type:Cleaner Automatic Grade:Semi-Automatic