Wholesale under-sink RO water purifiers from 400G to 1200G, with tankless and built-in tank models. OEM/ODM services for design, filters, faucets, packaging and branding.
Under-Sink RO Water Purifiers
Tankless high-flow under-sink RO series in 400/600/800/1000GPD configurations with filter-life indication and optional smart TDS faucet.
Under-Sink RO Water Purifiers
Slim modular tankless RO series with integrated water manifold
Under-Sink RO Water Purifiers
Mini modular tankless RO series in 400/500/600 GPD configurations
Under-Sink RO Water Purifiers
Tankless high-flow RO series with three-stage composite filtration, post carbon and zero-stale-water technology
Under-Sink RO Water Purifiers
Slim tankless RO series with three-stage composite filtration and separate post-carbon cartridge
Under-Sink RO Water Purifiers
Top-draw composite filter design with separate post carbon in 75/400/500/600 GPD variants
Under-Sink RO Water Purifiers
75 GPD under-sink RO series with five-stage purification, extended 11.3-inch filters and pressure tank
Under-Sink RO Water Purifiers
Compact tankless under-sink RO purifier in 800/1000/1200G options with front-pull cartridges for fast replacement.
Under-Sink RO Water Purifiers
400/600G tankless RO purifier with integrated water circuit, filter-life reminders and snap-on filter replacement.
Under-Sink RO Water Purifiers
100/200G RO purifier with an 8 L built-in purified-water tank, high outlet flow, UV sterilization and front-access filter replacement.
Under-Sink RO Water Purifiers
Compact under-sink RO system with PCB composite prefilter, 600–1200G RO options, dual-water faucet, push-eject cartridge access, integrated waterways and TDS monitoring.
Under-sink reverse osmosis water purification systems for homes, offices and commercial applications. Available in tankless high-flow and built-in tank configurations, with optional smart faucets, TDS displays, filter-life indicators and multi-stage filtration. OEM/ODM customization is available for flow capacity, housing design, filters, faucets, packaging and branding.
Compare tankless high-flow and built-in-tank platforms against feed-water conditions, available cabinet space, required output and maintenance access. Published models cover stated 400G to 1200G options; every final specification remains model-specific.
Provide the destination market, installation environment, required capacity, faucet and filter preferences, packaging languages and branding scope. Electrical options, certification documents and any structural change are confirmed for the selected model before sampling.
Confirm the product sample, filtration configuration, labels, manuals and cartons before bulk files are frozen. MOQ, lead time, packing data, replacement-filter supply and shipment terms follow the approved quotation for the chosen platform.
