steel container houses homes made in china

the client in our city bought one 10ft*20ft collapsible container frame and one 20ft*20ft container frame to make the modular house

he added 4 sides sloped roof for water proof

project overview:

Time:2018

Location:china

type:collapsible container house

finish time:in 10 days

description:

size:

each unit size combined by one 3m*6m and one 6m*6m container house,all bolt connection,don't need crane for install

wall:

50mm eps sandwich panel,double skin 0.4mm,EPS density 10KG/M3,light grey color

roof:

50mm eps sandwich panel,double skin 0.4mm,EPS density 12KG/M3,light grey color

with 4 sides slope roof

floor:

15mm thickness MGO board+1.6mm pvc tile

window:

aluminum sliding window double glazed

door:

steel security door

electricity and plumbing:

exclude,client bought these locally

want to know how to install?check the video below