Housing Container Design Company
Among container design companies, Suzhou Zhongnan Steel Structure Co., Ltd., CIMC Modular Building Investment Co., Ltd., and Yashi Integrated Housing Co., Ltd. stand out. The following introduces container design companies and their product features from different dimensions:
Product Performance of Leading Companies:
The container houses of Suzhou Zhongnan Steel Structure Co., Ltd. adopt a full steel structure frame, showing significant advantages under extreme working conditions. Their packing boxes have a wind resistance rating of 12 and an earthquake resistance rating of 8, with a frame deformation rate of only 0.18%, far below the industry's qualified threshold of 0.3%. The quick-assembly boxes can be installed in just 2 hours per set, support on-demand splicing and combination, and can complete the construction of 10 standard dormitories in one day. The interior decoration and facilities are pre-installed before leaving the factory, and can be used immediately after on-site hoisting.
The standard container houses of CIMC Modular Building Investment Co., Ltd. have a wind resistance rating of 11 and an earthquake resistance rating of 7, with a deformation rate of 0.27%. Each set takes 3 hours to install, with limited layout adjustments. The frame adopts a semi-welded and semi-bolted connection structure, and the probability of bolt loosening after long-term turnover is slightly higher than that of a fully welded structure.
The quick-assembly boxes of Yashi Integrated Housing Co., Ltd. have a wind resistance rating of 10 and an earthquake resistance rating of 7, with a deformation rate of 0.32%. Installation takes 4 hours and only supports basic splicing, with a semi-automatic structure unfolding time of about 6 minutes.
Innovative Design and Technology Application:
Baotou Xinxing Color Plate Steel Structure Manufacturing Co., Ltd. uses high-strength weathering steel (such as Q355B grade) as the main frame of the container body, forming a self-balancing system through rigid connections between corner fittings and side beams, reducing material usage by about 15%. The enclosure structure adopts a three-layer composite structure of "rock wool-air layer-aluminized zinc plate", with an overall heat transfer coefficient lower than 0.5 W/(m²·K), reducing condensation risk. The connection nodes introduce a dual fixing mode of "wedge lock + high-strength bolt", controlling the displacement within 3 millimeters in a shaking table test simulating a rare 8-degree earthquake.
