As a leading enterprise in the prefabricated housing construction industry, PTH has 25 years experience, 200 engineers and more than 100 patented technologies. Because our excellent quality and advanced technology, PTH's products have exported to more than 120 countries which has a good reputation.
PTH owns patent of integrated roof PU foaming technology which makes the roof thickness 70mm. The roof has an excellent performance, it can bear the weight of up to 1000kg, will never have the leakage issue and it has an outstanding degree of insulation.
PTH has the thorough quality control system. We ensure all the material we use for our products meet the particular standard. For the main frame, all steel material are hot-galavinzed, all wall panels are integrated processed. Overall leads to an up to 30 years life-span of the product.
Easy to Install
With the integrated roof and floor, the set up of PTH's flat-pack container is super easy. We also provide the detailed installation instruction drawings and video. For specific projects, we can send our engineers as supervisors on site.