... : yyxu#star-house.com.cnTele:+86-2168043173Mobile: +86-18018653688 Shower Unit/Flat Pack Container House 1) FLOORSteel frame made from ... rolled, welded steel profiles, steel quality:Q235A, 4mm thickness 4pcs corner casts, welded to the steel frame, steel quality: Q235A, ... rolled, welded steel profiles, steel quality:SPHC, 3mm thickness 4pcs corner casts, welded to the steel frame, steel quality: Q235A, ...