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7 Stage Reverse Osmosis Water Filter Manufacturers & Suppliers

7 Stage Reverse Osmosis Water Filter Total 418 manufacturers & suppliers found with 1,254 products

Zhangjiagang City New Crown Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Filling Machine , Water Treatment , Canning Machine , Juice Mixing Line , Packing Machine
OEM, ODM
ISO 9001
  • Factory Price New Double Stage Pure Water RO System
    US$ 15000 / Piece
    1 Piece (MOQ)
  • Two Stage RO Water Treatment System (2000L/H)
    US$ 5000 / Piece
    1 Piece (MOQ)
  • High Productivity 3000lph Hydecanme 4040 Membrane One Stage Drinking Water Treatment
    US$ 12000 / Set
    1 Set (MOQ)

Guangzhou Fuluke Cosmetics Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
Vacuum Cosmetics Emulsifier Mixer , Mixing Machine , Water Treatment System , Cosmetics Cream Making Machine , Shampoo Detergent Mixing Machine
OEM, ODM
ISO 9001, ISO 9000, GMP, ISO 22000
  • Flk Ce Hot Sale RO Water Filter System with High Quality
    US$ 2350 / set
    1 set (MOQ)
  • Flk Ce Professional Manufacturer Water Treatment Equipment
    US$ 2600 / Piece
    1 Piece (MOQ)
  • Fuluke One Stage Stainless Water RO Pure Water Equipment
    US$ 2000 / Set
    1 Set (MOQ)

Shanghai Medigrade Industry Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees2
Number of Employees
Trading Company
Labeling Machine , Filling Machine , Packing Machine , Capping Machine
OEM, ODM, Own Brand
Nil
  • Pharmaceutical Two-Stage RO System Purified Water System with EDI
    US$ 10000 / set
    1 set (MOQ)
  • High Precision Pharmaceutical Reverse Osmosis System Water Filtration Purified Water System
    US$ 10000 / set
    1 set (MOQ)
  • RO Water Plant Treatment Equipment Purified Water System
    US$ 6000 / set
    1 set (MOQ)

Suzhou Planet Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Water Filling Machine , Juice Filing Machine , Carbonated Drinks Filling Machine , Can Filling Machine , Oil Filling Machine
OEM
ISO 9001
  • Two Stage Reverse Osmosis RO Water Purification System
    US$ 40000 / Set
    1 Set (MOQ)
  • One Stage RO Water Treatment System Purifier Drinking Water Plant
    US$ 40000 / Set
    1 Set (MOQ)
  • Two Stage Per Hour Water Purification Plant for Drinking Water Reverse Osmosis Water Treatment
    US$ 40000 / Set
    1 Set (MOQ)
Manufacturer/Factory , Trading Company
LED Light , Hardware , Car Accessories , Building Materials , Tools
OEM, ODM, Own Brand
ISO 9001
  • 7 Stage Water Purifier Water Purification Systems RO System for Home Drinking Water Purifier
    US$ 44.99 / Piece
    500 Pieces (MOQ)
  • Kitchen Reverse Osmosis Cooling and Heating Integrated Direct Drinking Water Purifier Desktop Water Purifier
    US$ 112.36 / Piece
    1000 Pieces (MOQ)
  • RO Hydrogen Strontium Water 3s Rapid Heat Water Dispenser
    US$ 20 / Piece
    500 Pieces (MOQ)

Dongguan Haiyuan Water Treatment Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area1200
Plant Area
Number of Employees25
Number of Employees
Manufacturer/Factory , Trading Company
Seawater Desalination Plant , Reverse Osmosis(RO) , Marin Water Maker For Boat , Deminirizied /DI Water Plant
ODM, OEM, Own Brand
ISO 9001
  • Double Stage Reverse Osmosis Seawater Desalination System with Ultrafiltration Pretreatment for Ship
    US$ 3100 / Set
    1 Set (MOQ)
  • Iron Filter for Outside Hose Iron Filter for Pool Iron Filter for Pool Water Iron Filter for Swimming Pool Iron Filter Garden Hose
    US$ 4000 / sets
    1 sets (MOQ)
  • Innovative Iron Remover Filtration System for Borehole Water
    US$ 3000 / Set
    1 Set (MOQ)

Taiyuan Lanlang Technology Industrial Corp.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Ion Exchange Resin , Bio Ceramic Ball , Water Filter Cartridge , Alkaline Water Filter , Hydrogen Water Filter
OEM, Own Brand
Response Time≤3h
  • Reverse Osmosis Alkaline Water Filter Cartridge Increases pH
    US$ 9.99 / Pieces
    2 Pieces (MOQ)
  • Alk+ Alkaline Water Filter Cartridge Ceramic Ball Activated carbon Water Filter
    US$ 9.99 / Pieces
    2 Pieces (MOQ)
  • Lanlang Inline Filters Alkaline Water Filter Antioxidants Minerals RO Purifier 11'' Inline T33 Alkaline Water Filter Cartridge
    US$ 9.99 / Pieces
    2 Pieces (MOQ)

Wenzhou Bingo Imp. & Exp. Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Pressure Switch , Pressure Gauge , Pressure Sensor , Float Switch , Water Meter
OEM, ODM, Own Brand
ISO 9001
  • Domestic Use 8 Stage RO Reverse Osmosis Filter with UV and Water Filters Remove
    US$ 3 / Piece
    100 Pieces (MOQ)
  • Household Water Purification 20" 3 Stages Water Filter
    US$ 3 / Piece
    100 Pieces (MOQ)

Taizhou Zhuoxin Plastics Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
PVC Dwv Fitting , Pipe Fitting , Plastic Fittings , PVC Fittings , PPR Fittings
OEM
ISO9001:2015
  • Household 5 Stage Countertop Faucet Reverse Osmosis UV Filter Tap Plant Sediment Survive Water Purifier
    US$ 1.06 / Piece
    1000 Pieces (MOQ)
  • Wholesale 3 Stage Gravity Pet Water Fridge Fountain Purification Purifier Kitchen Tap Fridgefilter
    US$ 1.06 / Piece
    1000 Pieces (MOQ)

Jinan Baicheng Water Supply and Heat Exchange Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees36
Number of Employees
Manufacturer/Factory , Trading Company
Heat Exchanger
ODM, OEM
Response Time≤3h
  • Direct Flow Cabinet Water Purifier RO System 5 Stage Water Filter System
    US$ 49 / Piece
    1 Piece (MOQ)
  • China Manufacturer 5 Stage Direct Flow 400gpd Reverse Osmosis System Water Dispenser
    US$ 1000 / Piece
    1 Piece (MOQ)

Zhangjiagang Keyuan Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Filling Machine , Water Treatment , Water Filling Line , Pure Water Equipment , Mineral Water Equipment
OEM, Own Brand
Others
  • Low TDS Ultra Pure Water Reverse Osmosis Equipment Two Stages RO EDI System Manufacturers Directly for Pharmaceutical Chemical Water
    US$ 4000 / Piece
    1 Piece (MOQ)
  • 10 Ton Single Stage Reverse Osmosis Water Treatment System for Preparation Water Beverage Industry
    US$ 10000 / Piece
    1 Piece (MOQ)

Filter Industry Solution Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Filter Cloth , Filter Bag , Filter Fabrics , Conveyor Belt , Wire Screen Mesh Roll
OEM, ODM, Own Brand
ISO 9001
  • Multi Stages RO System Alkaline Water Filters Machine for Home
    Negotiable
    10 Pieces (MOQ)

Fancy Pump (Zhejiang) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Water Pump
Taizhou, Zhejiang
  • Horizontal Multi-Stage Pump Pressurized Reverse Osmosis System
    US$ 130 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Hinge , Drawer Slide , Furniture Legs , Tower Bolts , Handle
OEM, ODM, Own Brand
ISO 9001
  • Home Best Water Purifier System Domestic RO 18 Stage Household Bath Water Purifier
    US$ 4 / Piece
    200 Pieces (MOQ)

Shanghai Haiker Environmental Protection Equipment Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area203
Plant Area
Number of Employees3
Number of Employees
Trading Company
Colony Counter , Quanti-Tray System , Ultrapure Water Systems , Laboratory Centrifuges , Water Quality Analyzers
OEM
Response Time≤3h
  • Upzgk Laboratory 3 Stage Filtration System Ultra Pure Water System Reverse Osmosis Water Purification System
    US$ 1103 / sets
    1 sets (MOQ)

Techo Electrical & Mechanical (Taizhou) Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
AC Motor , Electric Motor , Centrifugal Pump , Hollow Shaft Motor , Multistage Pump
OEM, ODM
Taizhou, Zhejiang
  • Horizontal Multi-Stage Pump Pressurized Reverse Osmosis System
    US$ 100 / Piece
    10 Pieces (MOQ)

Ningbo Eonjoy International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area150
Plant Area
Number of Employees6
Number of Employees
Trading Company
FRP Vessels , FRP Pressure Tanks , Ultraviolet Water Sterilizers , Filter Cartridges , Electrical Equipment Accessories
OEM
ISO9001:2015
  • 2-Stage PP+CTO Pre-Filtration Stainless Steel Water Filter
    US$ 34.9 / Piece
    100 Pieces (MOQ)
  • Two Stage Triple Water Filter Top Water Purifier
    US$ 19.9 / Piece
    200 Pieces (MOQ)
  • One Stage Triple Water Filter Top Water Purifier
    US$ 19.9 / Piece
    200 Pieces (MOQ)

Beijing Origin Water Membrane Technology Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
UF Membrane , Water Treatment , Water Purifier , RO Membrane , NF Membrane
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ANSI/ESD...
  • System Membrane Multiple Stages Water Treatment Plant UF RO Water
    Negotiable
    1 Piece (MOQ)
  • Smart Multi-Stage Wastewater Treatment Skid Container for Remote Areas Vila
    Negotiable
    1 Piece (MOQ)
  • Wastewater Treatment Project Skid Container Multiple Stages Remote Areas Vila
    Negotiable
    1 Piece (MOQ)

YUYAO YASS PLUMBING EQUIPMENT FACTORY (GENERAL PARTNERSHIP)

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Shower Head , Shower Hose , Shower Set , Shattaf Shower
ISO 9001, BSCI
Ningbo, Zhejiang
  • Stainless Steel Housing Residential Triple 3 Stage Household Water Purifier for Undersink Wall Mount Water Filter System Water Purification Water Dispenser
    US$ 3 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Housing Residential Triple 3 Stage Household Water Filter for Undersink Wall Mount Water Purifier System Water Purification Water Dispenser
    US$ 3 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Household Purifier 3 Stages Countertop Water Filter for RO Water Treatment Filter System Water Purification Dispenser
    US$ 3 / Piece
    10 Pieces (MOQ)

Suzhou Labelong Packaging Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Automatic Filling Machine , Water/Juice Liquid Filling Machine , Carbonated Drink/Beer Filling Machine , Bottling Machine , Water Treatment
OEM
ISO 9001
  • China Manufacturer Salt Water Treatment System with Good Service
    US$ 5000 / Piece
    1 Piece (MOQ)
  • Factory Direct Sale Gas Water Purifer for Water Production Line
    US$ 40000 / Piece
    1 Piece (MOQ)
  • China Manufacturer Demineralized Water Treatment with RO System
    US$ 5000 / Set
    1 Set (MOQ)

Chongqing Gathering Marine Equipment Co., Ltd.

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Lifesaving , Marine Equipment , Fire Fighting Equipment , Bow Thruster , Diesel Engine
OEM, ODM
ISO 9001
  • 2tpd RO Plant Reverse Osmosis Water Desalination System
    US$ 3100 / Set
    1 Set (MOQ)
  • Containerized RO Water Desalination Unit Portable Reverse Osmosis System
    US$ 3100 / Set
    1 Set (MOQ)
  • Reverse Osmosis Sea Water Desalination Plant
    US$ 3000 / Piece
    1 Piece (MOQ)

NINGBO LONGBANK GROUP CO., LTD.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Annual Revenue6
Annual Revenue
Number of Employees2
Number of Employees
Trading Company
Coffee Machine
OEM
ISO 9001, ISO 9000, ISO 20000, BSCI
  • High Quality 5 Stages Ultra Quality Drinking Water Purifier with Ultrasonic Vegetable and Fruit Ozone Cleaner Generator
    US$ 120 / Piece
    500 Pieces (MOQ)
  • Longbank Stage 5/6/7 Reverse Osmosis System RO Water Purifier
    US$ 45.3 / Piece
    440 Pieces (MOQ)
  • High Quanlity Reverse Osmosis 5-Stage RO Water Filter Purifier
    US$ 45.3 / Piece
    440 Pieces (MOQ)

Zhangjiagang King Machine Co., Ltd.

China Supplier - Diamond MemberSince 2008

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Water Filling Machine , Juice Filling Machine , CSD Drink Filling Machine , Water Treatment Plants , Label Sleeve Thermal Shrink Machine
OEM, ODM, Own Brand
ISO 9001
  • Single Stage Reverse Osmosis Filter Plant
    US$ 15000 / Piece
    1 Piece (MOQ)
  • Drinking Water Treatment Plant
    US$ 5000 / Piece
    1 Piece (MOQ)
  • SUS 304 Water Purification System / Machine / Plant
    US$ 5000 / Piece
    1 Piece (MOQ)

Anhui Huining International Trade Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area308
Plant Area
Number of Employees16
Number of Employees
Manufacturer/Factory , Trading Company
Home Appliance , Electric Appliance , Kitchen Appliance , Home Appliance Parts , Thermostat
ODM, OEM
ISO 9001
  • Five Stage All-in-One Heating Water Dispenser
    US$ 70 / Piece
    1000 Pieces (MOQ)
  • All-in-One Water Filter/Water Purifier
    US$ 70 / Piece
    1000 Pieces (MOQ)
  • RO Reverse Osmosis Water Filter Household Direct Drinking Energy Kitchen Appliances
    US$ 70 / Piece
    1000 Pieces (MOQ)

Runh Power Corp., Ltd.

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Power Plant , Steam Turbine , Boiler , Energy Boiler , Power Plant EPC Contractor
ISO 9001, ISO 14001
Jinan, Shandong
  • Two Stage Reverse Osmosis Water-Treatment System
    US$ 150000 / Piece
    1 Piece (MOQ)
  • Single-Pass Reversae Osmosis System
    US$ 150000 / Piece
    1 Piece (MOQ)
  • Industrial Marine Seawater Desalination Equipment
    US$ 150000 / Piece
    1 Piece (MOQ)

Jinan Mucho Commercial Inc.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Ai Sheath , Foam Catheter , Ai/Vet Gloves , Ai Gun , Calf Bottle
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Domestic Under Sink 7-Stage RO Machine Water Filter Purifier with Stand Gauge
    US$ 35 / Piece
    100 Pieces (MOQ)
  • Under Sink 7 Stage RO Water Filter Purifier with Stand and Gauge
    US$ 30 / Piece
    100 Pieces (MOQ)
  • Domestic Under Sink 7-Stage Water Filter RO Machine Water Purifier with Bracket
    US$ 30 / Piece
    100 Pieces (MOQ)

Shanghai Pharmaceutical Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2004

Suppliers with verified business licenses

5.0
Plant Area1288
Plant Area
Number of Employees15
Number of Employees
Manufacturer/Factory
Pharmaceutical Machinery , Solid Production Line , Liquid Production Line , Tablet Press , Fully Automatic Capsule Filling Machine
ODM, OEM
ISO 9001
  • High Level Water Purifier Automatic Pure Water Treatment Equipment
    US$ 1 / Set
    1 Set (MOQ)
  • Reverse Osmosis Water Maker for Pharma Grade
    US$ 40000 / Set
    1 Set (MOQ)
  • Reverse Osmosis/RO2 Water Treatment Plant/System Water Purifier Equipment
    US$ 1 / Set
    1 Set (MOQ)

Lidli Intelligent Technology (Jiangsu) Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Water Treatment Equipment , Juice Filling Machine , Can Filling Machine , CSD Filling Machine , Beer Filling Machine
OEM, ODM
Response Time≤3h
  • 9 Stage Filter RO System Pure Water Treatment Equipment
    US$ 6500 / Piece
    1 Piece (MOQ)
  • Large-Scale Industrial Multi-Stage Water Treatment Water Quality Filter Equipment
    US$ 6500 / Piece
    1 Piece (MOQ)
  • Purified Water Multi-Stage Reverse Osmosis Water Treatment Equipment
    US$ 6500 / Piece
    1 Piece (MOQ)

Teng Zheng (Ningbo) Import and Export Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Gas Cylinder , Tank Cylinder , Steel LPG Gas , Cylinder , Gas Cooker
OEM, ODM
ISO 9000
  • One Stage Counter Top Single Water Purifier for Small Kitchen Appliances
    US$ 5.5 / Piece
    50 Pieces (MOQ)
  • One Stage Counter Top Drinking Water Purifier Systems
    US$ 5.5 / Piece
    50 Pieces (MOQ)
  • 3 Stage Water Purifier System for Kitchen Use
    US$ 5 / Piece
    50 Pieces (MOQ)

Zhejiang Jhen Ten Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Storage Tank , Mixing Tankfilter Housing , Stainless Steel Tank , Filter Housing , Bag Filter
Own Brand
ISO 9001
  • Stainless Steel Sintered Mesh Micro Filters
    US$ 100 / Set
    1 Set (MOQ)
  • Multi Round Cartridge Fiberglass Water Filter Tanks
    US$ 100 / Set
    1 Set (MOQ)
  • SS316L Sanitary Stainless Steel Filter Housing Angle Type Filter Strainers with Butt-Weld Ends
    US$ 500 / Set
    1 Set (MOQ)
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Category

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Business Type

Manufacturer/Factory (362) Trading Company (235) Group Corporation (17) Other (7)

Management Certification

ISO 9001 (247) ISO 14001 (105) ISO 9000 (56) ISO9001:2015 (41) GMP (35) OHSAS/ OHSMS 18001 (24) ISO 14000 (21) ISO 20000 (21) BSCI (18) ISO14001:2015 (17) Others (14) QC 080000 (13) IATF16949 (10) HSE (9) ISO 13485 (9) ISO 14064 (8) ISO 10012 (7) ASME (6) ISO 50001 (5) ISO 22000 (5) PAS 28000 (5) ISO 29001 (4) ANSI/ESD (4) FSC (4) SA 8000 (4) ISO 17025 (3) QSR (3) HQE (3) GAP (3) QHSE (3) ISO9001:2008 (2) IFS (2) BREEAM (2) SEDEX (2) BRC (2) OHSAS18001:2007 (1) WRAP (1) HACCP (1) AIB (1) LEED (1) SHE Audits (1) BS 25999-2 (1) EICC (1) More

Annual Revenue

<1 Million USD (130) 50 ~ 100 Million USD (10) 10 ~ 50 Million USD (9) 5 ~ 10 Million USD (7) >100 Million USD (7) 2.5 ~ 5 Million USD (6) 1 ~ 2.5 Million USD (4) More

No. of Employees

5-50 People (93) 51-200 People (46) 201-500 People (17) Less than 5 People (7) 501-1000 People (3) Above 1000 People (1) More

Province & Region

Guangdong (101) Zhejiang (93) Jiangsu (68) Shandong (39) Shanghai (34) Henan (16) Hebei (11) Fujian (10) Anhui (9) Hunan (6) Chongqing (5) Shaanxi (4) Sichuan (4) Liaoning (3) Tianjin (3) Hubei (3) Jiangxi (3) Beijing (2) Taiwan, China (2) Shanxi (2) More