- WELLTHY CORPORATION
- small-scale decentralized water treatment system,sand filter,activated carbon filter,UF hollow-fiber membrane module,groundwater membrane filtration system,Plants/ Equipment,Filter,UF hollow-fiber membrane module.
- Address:Kojimachi Crystal City East Bldg. 11th floor, 4-8-1 Kojimachi
- Nihon Genryo Co., Ltd.
- filter sand, filter media, filter tank, activated carbon.
- Address:NKF Kawasaki Bldg. 1-2 Higashida- cho, Kawasaki- ku, Kawasaki city, Kanagawa Kanagawa city Kawasaki 210-0005 Japan
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