The container modular house is a kind of prefab house which is consist of high quality galvanized steel structure system and color bond sandwich panel which can be insulated with EPS, PU,ROCKWOOL,XPS etc., mainly used as temporary building. Each container unit standard size is 20’(6058*2438*2591mm), with different standard material, can be made complying to different standard even US and AU standard. Container house using is very freely, you can use it separately and also can combined them together to be a bigger house, and can stack them up to 3 or 4 floors. The roof and floor have been finished well before shipment, so just need to put them together and then fill with the panels are ok. All container units have same size but can be with different inner layout especially during the bigger combined one. No matter the single one or combined together, the house both have a solid structure which can make living safe enough.