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

Shanxi Haosin manufacturer produces polyurethane edge rock wool boards. According to the qualified standards, the rock wool used is all with a density over 100, such as the density 120 rock wool commonly used by Haosin. It has good quality and excellent fire resistance, making it a commonly used material for building fire prevention and insulation.

Shanxi Haosin New Material Co., Ltd. was established in 2019. We are a high-tech private enterprise located in Qixian Industrial Park, Jining City, Shanxi Province, with a registered capital of 5 million yuan and an area of over 10,000 square meters. Our office, dormitory, and canteen cover nearly 10,000 square meters, while our factory, workshop, and warehouse occupy the remainder. The company currently employs over a hundred staff, including dozens of G-level technical personnel. 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 possess polyurethane production lines, polyurethane rock wool production lines, C-shaped steel equipment, and a series of hardware production facilities such as shearing machines and bending machines, ensuring product quality and specifications to provide customers with qualified products. Our company has also expanded the continuous production line for polyurethane (PU) sandwich panels, with an investment totaling ten million yuan. Currently, we produce over one 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 one billion yuan. With the development of the market economy, technological processes are constantly being updated, allowing our comprehensive management approach to reach higher standards of production, more refined product design, and stricter quality management, providing users with integrated services covering production, design, sales, and after-sales service. In summary, our company serves the steel structure industry, thinking and acting on behalf of our customers. We take the dedication of our achievements as a driving force, and with confidence and determination, we strive to climb new heights. We aim to bring the Haosin building materials product series to the international market, not only to meet market demand but also to take pride in our nation and our Haosin Steel Structure New Material Company.