Professionally manufactured high-performance diaphragm pressure tanks, specifically designed for residential and industrial water filtration systems. Suitable for thermal expansion and fluid pressure control, each tank features a durable steel shell, a food-grade butyl diaphragm, and a polypropylene liner, ensuring pressure stability, corrosion resistance, and hygienic water storage. Available in multiple pressure ratings, these tanks are ideal for coolant pressure tanks, industrial pressure vessels, and solar water tanks. They effectively reduce pump cycling, absorb water hammer, and are widely used across residential, agricultural, and industrial systems, providing reliable pressure balance and system performance.

All of our filter cartridge media products are manufactured using dedicated machines and production lines, significantly enhancing product quality and consistency. This approach effectively reduces waste caused by production errors and demonstrates our commitment to energy saving, carbon reduction, and sustainable corporate values.PP Filter Cartridge SeriesThe PP filter cartridge series is made from 100% virgin polypropylene (PP) material, with no chain breakers or additives, ensuring no odor and safe water contact. Using a stable single-nozzle melt-blown process, the cartridge is formed with a dense inner layer and a looser outer structure, enabling efficient interception of waterborne impurities of various particle sizes.Through post-processing groove machining, we also offer grooved PP filter cartridges, which significantly increase the filtration surface area and water flow rate. This design delivers superior filtration efficiency, higher dirt-holding capacity, and an extended service life.UDF Filter Cartridge SeriesThe UDF filter cartridge series utilizes 100% pure coconut shell activated carbon, with no recycled carbon content, and is manufactured using new polypropylene (PP) materials. All components are assembled using spin-welding technology, eliminating the risk of contamination associated with adhesives.Exclusive Patented BLOCKFREE Series – 2-in-1 Filter CartridgeOur patented BLOCKFREE series effectively eliminates carbon fines in water while simultaneously protecting RO membranes from carbon particle damage, thereby extending the service life of RO membranes.These filter cartridges are suitable for residential, commercial, and outdoor filtration applications, and are NSF certified, meeting international standards for safe drinking water.

Our water filtration series features robust filter housings and accessories specifically designed for filter water systems and whole-home water treatment. Manufactured from high-strength polypropylene and featuring secure sealing designs, these housings accommodate standard sediment, carbon, or reverse osmosis (RO) filters. Designed for pressures up to 100 PSI, they integrate seamlessly into residential and commercial systems. Paired with our diaphragm pressure tanks, they ensure clean, pressurized water is delivered reliably throughout the entire home or facility.