Polyurethane-faced rock wool core sandwich panels with rigid foam are internationally recognized as fire-resistant and thermal insulation building envelope materials.

Shanxi Haosin manufacturer produces polyurethane-edged mineral wool boards. According to the standard of qualification, the mineral wool used is all above 100 in density, like the 120-density mineral wool commonly used by Haosin. It has good quality and excellent fire-retardant performance, making it a commonly used material for building fire prevention and thermal insulation.

Shanxi Haosin New Material Co., Ltd. was established in 2019. We are a high-tech private enterprise located in the Qixian Industrial Park of Jinzhong City, Shanxi Province, with a registered capital of 5 million yuan and a land area of over 10,000 square meters. Our office, dormitory, and canteen cover nearly 10,000 square meters, while our factory, workshops, and warehouses occupy the remainder. The company currently employs over a hundred staff, including dozens of technical personnel with G-level titles. Guided by the concept of technological innovation, we seize strategic opportunities in the market situation and keep pace with the times, introducing advanced technology and equipment from both internationally and domestically. We currently own polyurethane production lines, polyurethane rock wool production lines, C-shaped steel equipment, and a series of hardware facilities for continuous production lines such as shearing machines and bending machines. We fully guarantee product quality and specifications to provide qualified products to our customers. Our company has also expanded the continuous production line for polyurethane (PU) sandwich panels, with an investment totaling tens of millions. Currently, we produce 1 million meters of polyurethane sandwich panels, 1.5 million meters of polyurethane rock wool panels, and over 500,000 square meters of color steel sandwich panels annually, with an annual output value exceeding 100 million yuan. With the development of the market economy, technology and processes are constantly being updated, allowing our comprehensive management approach to reach higher standards of production, more perfect product design, and stricter quality management, providing users with integrated services from production, design, sales, to after-sales service. In summary, our company serves the steel structure industry, thinking about our customers' needs. We take the dedication of our achievements as motivation and are confident and determined to strive to reach new heights. We aim to promote the Haosin building materials product line, not only to meet market demand but also to expand into the international market, to bring glory to our nation, our Haosin Steel Structure New Material Co., Ltd., and the Chinese steel structure industry.