Company Profile


Doctor WaterTM under license Rollabss Hi-Tech Industries a division of PS Group International an ISO 9001: 2008 certified company, is well acknowledged enterprise engaged in the domain of Machinery Manufacturer & Supplier of Mineral Water Plants, Reverse Osmosis Systems, Water Softening Plant, Demineralization Plant, Swimming Pool Construction and more. We have set new paradigms of excellence that distinguishes us from our competitors in the market. We bring ...

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Doctor Water


Kolkata, West Bengal



Our Products


Iron Removal Plants

Our specially designed Iron Removal Plant without Shallow Hand Pump can remove metals and chemical contamination. Our Iron Removal ...


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Water Chiller
Water Chiller 

Usage :


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Company Video


Doctor Water - Video