Home Supplier Discovery Industrial Equipment & Components Reverse Osmosis System Double Reverse Osmosis Factories & Companies
Total 353 double reverse osmosis factories & companies found with 1,059 products. Source high quality double reverse osmosis from our great selection of reliable double reverse osmosis manufacturing factories.

Zhuhai Wangyang Water Treatment Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Water Treatment Equipment; Seawater Desalination Equipment; Brackish Water Desalination Equipment; Pure Water Equipment; EDI Hyper Pure Water Equipment
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zhuhai, Guangdong

Yuyao Yadong Plastic Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Water filter , Water softener , Control valve , Filter housing , Plastic tank
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Hebei Yuejiang Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mountain Bike , Kids Bike , Children's Toys , Children's Car , Children's Balancing Vehicle
Mgmt. Certification:
ISO 9000, ISO 14000, OHSAS/ OHSMS 18001, QC 080000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xingtai, Hebei

Hangzhou Darlly Filtration Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Filter Cartridges , Water Filter , Water Filter Cartridge , Process Filter , Filter Elements
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang

Guangzhou Youde Machinery Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Reverse Osmosis Water Treatment Machine , Hydraulic Vacuum Emulsifying Mixing Machine , Liquid Soap Mixing Blending Machine , Automatic Filling Machine , Automatic Capping Machine
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Guangzhou, Guangdong

Ningbo Keman Environmental Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Water filter , Water softener , Control valve , Filter housing , Plastic tank
Mgmt. Certification:
ISO9001:2015
Factory ownership: Private Owner
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

HIKINS (JIANGSU) ENVIROTECH CO., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: RO Water Purifier , Vacuum Cleaner , RO Membrane , RO Pump , Robot Vacuum Cleaner
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong

Ewater Water Treatment Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: RO System , FRP Tank , Water Filter Housing , Water Treatment Machinery , Membrane Houisng
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wuxi, Jiangsu
Production Lines: 5

Hangzhou Haina Environmental Protection Tech Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: RO Membrane , RO System , Water Purifier , Sea Water Desalinate , Waste Water Purification
Mgmt. Certification:
ISO 9001, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang

Dongguan Haiyuan Water Treatment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seawater Desaliantion Plant , Reverse Osmosis(RO) Plant/System/Machine , Marin Water Maker for Boat , Deionized(Di) Water System , Demineralized(Dm) Plant
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Production Lines: 5

Kamo Technology (Shandong) Co. , Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Integrated Sewage Treatment Equipment , Integrated Water Purification Equipment , Pure Water Filtration Equipment with Reverse Osmosis , Grille for Sewage Treatment , Multi-Media Filter
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Jinan, Shandong

Hebei Chengda Water Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: FRP Membrane Housing , FRP Pressure Tank , RO Membrane Vessel , FRP Pressure Vessel , RO Membrane
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Hengshui, Hebei

Guangzhou Lvyuan Water Purification Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Medical PE/HDPE sintered filter element , gas dust PE/HDPE sintered filter element , liquid filter PE/HDPE sintered filter element , PP sintered filter element , PA sintered filter element
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong

Guangzhou Yuxiang Light Industry Machinery Equipment ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Vacuum Emulsifying Mixer Machine , Liquid Washing Mixing Tank , RO Water Treatment , Perfume Machine , Filling Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Guangzhou, Guangdong

Shanghai Chaomei Environmental Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Water Treatment System , RO Water Treatment Plant , Water Softener , Water Treatment Plant , Reverse Osmosis System
Mgmt. Certification:
ISO 9001, HSE
R&D Capacity: OEM, Own Brand
Location: Shanghai, Shanghai
Production Lines: 10
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Category

Industrial Equipment & Components (237) Manufacturing & Processing Machinery (222) Instruments & Meters (86) Electrical & Electronics (81) Chemicals (76) Health & Medicine (74) Tools & Hardware (59) Metallurgy, Mineral & Energy (52) Packaging & Printing (42) Construction & Decoration (41) More

Management Certification

ISO 9001 (216) ISO 14001 (98) ISO9001:2015 (56) ISO 9000 (49) GMP (37) OHSAS/ OHSMS 18001 (27) ISO14001:2015 (24) ISO 14000 (23) Others (17) ISO 20000 (17) IATF16949 (15) QC 080000 (15) ISO 13485 (13) BSCI (11) ASME (11) HSE (11) ISO 14064 (10) ANSI/ESD (7) ISO 10012 (6) ISO45001:2016 (6) FSC (6) ISO 22000 (5) ISO 50001 (5) ISO 17025 (4) LEED (4) ISO 29001 (3) ISO9001:2008 (3) QSR (3) GAP (3) QHSE (3) BRC (3) IFS (3) PAS 28000 (2) BS 25999-2 (2) EICC (2) HACCP (2) SA 8000 (2) OHSAS18001:2007 (1) WRAP (1) AIB (1) BREEAM (1) HQE (1) SHE Audits (1) SEDEX (1) More

R&D Capacity

OEM (305) ODM (248) Own Brand (199) Others (12)

Annual Revenue

<1 Million USD (143) 10 ~ 50 Million USD (6) 5 ~ 10 Million USD (4) 2.5 ~ 5 Million USD (3) 50 ~ 100 Million USD (2) >100 Million USD (2) 1 ~ 2.5 Million USD (1) More

No. of Employees

5-50 People (85) 51-200 People (40) 201-500 People (13) Less than 5 People (9) 501-1000 People (6) Above 1000 People (1) More

Province & Region

Guangdong (65) Zhejiang (64) Jiangsu (51) Shandong (42) Shanghai (39) Henan (20) Hebei (19) Hunan (12) Fujian (9) Anhui (7) Sichuan (5) Liaoning (4) Shaanxi (4) Chongqing (4) Hubei (3) Tianjin (2) Beijing (1) Jiangxi (1) Shanxi (1) More