Songchen Steel’s foldable container houses are constantly innovating and developing with the development of the global modular building industry, and the company is committed to the research and development of new materials, new technologies and new designs to improve the product performance and added value. The company has a professional R & D team of more than 100 technical talents, who are engaged in the research and development of modular building technology and product innovation, and the annual R & D investment accounts for more than 5% of the company’s annual sales revenue. The R & D team has developed a series of new foldable container house products, such as foldable container houses with solar power generation function, foldable container houses with intelligent temperature control system and foldable container houses with lightweight composite materials. The foldable container houses with solar power generation function are equipped with a flexible solar panel on the roof, which can realize the self-sufficiency of electricity in the off-grid area, reducing the dependence on traditional energy. The foldable container houses with intelligent temperature control system are equipped with an intelligent temperature control chip, which can automatically adjust the internal temperature according to the external temperature change, improving the comfort of use. The foldable container houses with lightweight composite materials use carbon fiber composite materials as the auxiliary structural material, which reduces the overall weight by 40% on the premise of ensuring structural strength, and is more suitable for airlift and rapid deployment. The company has applied for a number of patents for the new foldable container house products and technologies, and has strong independent innovation capability. The company is committed to the internationalization and high-end development of foldable container house products, and constantly improves the product quality and service level, striving to become a leading enterprise in the global foldable modular building industry.