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Conserves and Maintains the City |
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As human life is getting affluent, enormous amount of garbage has become a big social problem.
Hiyoshi provides domestic as well as hazardous industrial waste treatment and road sweeping, sewage pipelines maintenance using special vehicles and devices like large vacuum cars, street sweepers with experienced staffs. Everyday Hiyoshi is working on maintenance and improvement for "Conservation" of city environment and natural environment. |
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Corrosive work |
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Manhole maintenance by Video Camera Pipe Inspections |
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 Domestic waste transport |
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 Industrial waste transport |
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 Sweeping and Dredging |
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 Road Maintenance and Management |
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 Sewage Pipeline Maintenance |
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