There is a sludge thickness in sediments up to 70 cm room, which is sediment that cannot be absorbed by the cars suck sediments because the generated call for long periods of time and to make the system more robust by sludge sucking machine compressor Filter press. There is a problem. Liquid sludge cannot be applied to soft, solid, causing sediment to suspension confused wastewater release to get rid of the estates Office integration. Samut sakhon.
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