"CDPH Hainan is a subsidiary company and formerly the export department fully owned by Beijing Chengdong International Modular Housing Corporation (CDPH Beijing). We have our own 70,000 sqm super factory in Hebei near Tianjin port, with professional AWS (American Welding Society) and CE certified technicians. Chengdong is a Chinese public listed company with industry experience in prefabricated building since 1998! Excellence through integrity is our motto since the establishment of Chengdong. We are proud of our quality and expertise in providing one-stop solutions to our customers. An example for you to know CDPH: Not every factory can fulfill OEM projects for major leading US modular housing companies since 2014 with stable high quality supply to the US market, which proves our top quality! If you’re seeking an absolutely safe and quality house, with years of after service support guarantee, CDPH is your reliable choice!