گروه بزرگمهر

Facilities and equipment

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Tehran Province Gas Company

Khorasan Razavi Gas Company

Gas company of Mazandaran province

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1- Oil and Gas Department

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2- Department of water and treatment plant

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3- Refrigeration and thermal department

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Related Links

Water and sewage company of Tehran province

Khorasan Razavi Water and Wastewater Company

Mazandaran Water and Wastewater Company

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Facilities and equipment

1- Oil and Gas Department

Content text

2- Department of water and treatment plant

Content text

    

3- Refrigeration and thermal department

Content text

    

Related Links

Tehran Province Gas Company

Khorasan Razavi Gas Company

Gas company of Mazandaran province

News
Related Links

Water and sewage company of Tehran province

Khorasan Razavi Water and Wastewater Company

Mazandaran Water and Wastewater Company

Ads