1、Magnesium Oxide (MgO）possesses outstanding properties including high melting point, excellent chemical stability, superior thermal insulation, and high compressive strength. This product is widely used in: Production of refractory bricks (e.g., magnesia-carbon bricks, high-purity magnesia bricks),Magnesia is also a key component in magnesia-based cement systems including magnesium oxychloride cement, magnesium oxysulfate cement,magnesium phosphate cement, it is primary used in fire-resistant materials & flame-retardant coatings, construction-grade fireproof wallboard, flooring engineering materialsand, abrasive tools manufacturing (e.g., grinding wheels）

2、In the construction materials sector, bentonite is used as a waterproofing barrier in geosynthetic clay liners (GCL). Due to its natural nano-layered structure and cationic activity, it can expand up to 30 times its original volume upon hydration. Under hydraulic pressure, its particles interlock, reducing internal voids and forming a dense, impermeable gel layer.

3、In cement production, fluorite is added as a mineralizer. It reduces the sintering temperature of raw materials, lowers fuel consumption, and enhances the viscosity of the clinker liquid phase during sintering, promoting the formation of tricalcium silicate.

4、Anhydrous magnesium chloride is mixed with magnesium oxide to produce magnesium oxychloride cement (Sorel cement), which is used as high-temperature furnace linings (with heat resistance up to 1300°C), typically applied for converter maintenance in the steel industry.

5、Magnesium chloride hexahydrate is to be used as additives in the production Mg-cement for the construction fields,to be used to produce high quality magnesium tile, fireproof board, Magnesium lid, bathtub, door and window frame and firework product.as adhesive of fireproof materials

6、Calcium chloride is used in the construction industry to enhance concrete hardness and improve its frostresistance

7、PVC SG5 is easy to process and can be manufactured through various methods, including molding, lamination, injection molding, extrusion, calendering, and blow molding. It is primarily used to produce:Soft plastic products such as artificial leather, films, and wire sheathing.Rigid plastic products including sheets, doors & windows, pipes, and valves.