Our factory introduces the most advanced rock wool composite board production line and applies its full set of process flow and quality control system. The products produced have low thermal conductivity, high use temperature, fire prevention and non-combustibility, convenient construction, significant energy saving effect, and high cost performance. . Rock wool insulation board has excellent fire protection, heat insulation and sound absorption performance. It is mainly used for thermal insulation of building walls and roofs; fire protection and cooling of building partitions, firewalls, fire doors and elevator shafts. Upper and lower surface: adopt galvanized color steel plate with thickness of 0.4-0.8mm. According to the specific requirements of customers, aluminum-plated zinc color steel plate or galvanized steel plate can be used. The steel sheet is rolled and formed by a forming machine and then compounded in a rock wool factory. Rock wool core material: the density is 120kg/m3; The rock wool blocks are laid in a staggered manner, and the fiber direction is perpendicular to the upper and lower surfaces of the sandwich panel, and the entire vertical and horizontal plane of the core panel is tightly detailed. The rock wool blocks and the rock wool and the upper and lower steel plates are connected by high-strength foaming agent to form a whole. Sophisticated production technology ensures that a strong adhesion between the high-density rock wool insulation and the inner wall of the metal plate, so that the rock wool sandwich panel has good rigidity.

3.15 Consumer Rights Day, let you buy with confidence and confidence Recently, affected by the prevention and control of the new crown epidemic, The annual "3·15" party announced the extension. Although the party was postponed, But actions to protect consumer rights cannot stop. Rich Plus hand in hand factory Strictly control the quality, do a good job in the enterprise, Integrity management, let customers buy with confidence! Take responsibility, strength first (super productive capacity) 1 million meters of super-large cargo yard makes the project delivery without worries In order to ensure the construction of emergency projects in Xiaotangshan hospitals throughout the country during the epidemic, the production center had worked overtime continuously day and night to assist national key project projects. Under the guarantee of the strong productivity of the polyurethane energy-saving board and the throughput of the large cargo yard, it can effectively ensure the customer's project delivery.

Gifts for Mother's Day | Fancy petting for mom with the longest love confession When I was a kid, when I went to school, Mom, where is my shoes~ Mom, where is my schoolbag~ When I grow up, I will go to work outside Mom, I'm going home today~ One sentence contains favorite food, Tanned quilts, various snacks After married, Mom, help me deliver the baby I'm going to work late But, never thought about it, In addition to being a mother, mother must be herself! On the advent of Mother's Day. Please hold her hand, Just like she was holding you when she was a child. Tell her a little story about "love", Say what you can't usually say; From behind, "changing" a bunch of surprises, Harvest her flowery smile.

I want to be safe, I want to be better the 2022 safety month Every year in June is a national safety production month. This safety month takes the theme of "eliminating hidden dangers of accidents and building a safety line of defense" as a theme. For the safety activities, the "Safe Production Miles" activity started at the same time as the Safety Month. The entire safety month activity cycle will continue until the end of the year. In order to further enhance the safety awareness of employees, popularize safety knowledge, enhance self-insurance and mutual protection capabilities, and further promote the company's safety production development. Factory Safety and Environmental Protection Department organized the establishment of the "Safe Production Month" leading group, and formulated a series of safety months such as "Safety Month Propaganda", "Safety Skill Competition", "Pentane Accident Drill" and "Double Rewards and Punishments" Activate the activity plan.