The same floor drainage system of the building has been more and more water supply and drainage engineers, and many industry experts agree with the recommendation, and has been successfully applied in a large number of construction projects is becoming the new trend of the domestic construction drai

Building floor drainage system has been more and more to get the building water supply engineers and a number of industry experts and recognition of the recommended, and in a large number of construction projects have been successfully applied to become a domestic building sewer runs the new trend.

The construction already more and more many obtained the construction with the level drainage system for to drain water engineer and the multitudinous profession expert's approval and the recommendation, and obtained the success application in the massive construction project, gradually became the d

Building with floor drainage system has increasingly been the building water supply and drainage engineering and many industry experts agree and recommend, and has been successfully applied in a large number of building projects, and gradually become the new trend of building drainage piping laying.