LIQUID is a specialized manufacturer of high-quality RO filters built for OEMs, large distributors, service networks, and water purifier assembly brands. The company focuses exclusively on essential filtration components such as PP spun filters, sediment filters, and activated carbon filters.
Each product is designed with strict quality control, high durability, and consistent batch output — making LIQUID a dependable sourcing partner for businesses that require bulk quantities and long-running supply for domestic and commercial RO systems.
LIQUID manufactures PP Spun Filter Cartridges with advanced thermal bonding technology and premium polypropylene fiber. These filters are engineered to remove dust, rust, mud, sand, and suspended solids in the first purification stage.
The filters maintain a strong density gradient, long life, and stable flow rate, making them ideal for assembly lines, annual service kits, and OEM production requirements. B2B buyers prefer LIQUID spun filters for their reliability, long shelf life, and clog-resistant structure.
LIQUID sediment filters deliver efficient pre-filtration, protecting downstream purification stages like carbon and RO membranes from damage. Designed with precise micron ratings and uniform internal structure, these filters provide high dust-holding capacity and smooth water flow.
Their durability and stable performance make them suitable for large-scale domestic RO manufacturing and widespread service networks that demand dependable and consistent quality in every batch.
LIQUID produces high-grade activated carbon filters optimized for removing chlorine, organic impurities, taste, and odor-causing substances from water. These filters use premium activated carbon with strong adsorption capability, ensuring clean and fresh-tasting output water.
For OEMs and wholesalers, LIQUID carbon filters maintain consistent specifications across bulk orders, reducing variation and ensuring predictable performance in field installations — a critical factor for long-term customer satisfaction.
In addition to filtration media, LIQUID also offers durable pre-filter housings and essential accessories compatible with domestic and light commercial RO systems. These housings are built using strong materials and designed for easy installation, replacement, and servicing.
The complete range helps B2B customers maintain uniform setups for assembly, annual maintenance kits, and large-volume inventory planning.
1. Does LIQUID supply filters only in bulk?
Yes, LIQUID is a B2B-focused brand supplying filters in wholesale quantities to OEM manufacturers, distributors, and service providers.
2. Are LIQUID filters compatible with most RO systems?
All LIQUID filters, including spun, sediment, and carbon, are designed for universal compatibility with a wide range of RO models.
3. What micron options are available?
LIQUID offers multiple micron ratings depending on B2B requirements, ensuring flexibility for different purification stages.
4. Are LIQUID carbon filters made using food-grade material?
Yes, the activated carbon used is food-grade and safe for use in drinking water purification.
5. Can LIQUID maintain continuous supply for OEM production?
LIQUID maintains strong production capacity and consistent inventory to support uninterrupted supply for manufacturers.
Explore more RO filters, purification components, and OEM-grade products designed for bulk buyers, assembly units, and large-scale distribution networks.