Key Features: This double wing expansion house, available in 20ft, 30ft, and 40ft, features A-level fire protection, Grade A waterproofing, Seismic Category 8, thermal insulation (0.043 W/m.K), sound insulation (≥ 30dB), and wind resistance (0.50 KN/m2). Certified by ISO, CE, SGS, and TüV Rheinland, it offers customization for colors and specifications, including OEM/ODM, with a 1-year warranty. It's designed for quick installation and suitable for villas, apartments, offices, hotels, and hospitals.
Supplier Highlights: Hebei Yijia Integrated Housing Co., Ltd., established in 2020, is a large-scale modular housing enterprise integrating design, manufacturing, and construction. Exporting since 1993 to global markets, it boasts a production capacity of 30,000 pieces/year and has partnered with major construction groups.