OYYF Modular building system is a SIP modular building system which integrates structure,insu- -lation,water and electricity,HVAC,decoration and smart system.This fast assembly technology will
transfer most of site construction and decoration work to the factory for completion,then transport
the packages to the site.It only takes days or even hours to complete the assembly works.This is
the future of sustainable modular buildings.
At present,OYYF's modular buildings are going to spread all over the world, which can be rapidly de-
-ployed to small,medium and large building projects.