79170326
Jul 1, 2015
Sep 6, 2016
Water purification installations; water purifying apparatus and machines; filters for water purifiers
Environmental Control ApparatusFiltering relating to the oil industry; water treatment and purification; recycling and waste treatment
Treatment of MaterialsConsultancy relating to filtration technology; scientific and technological consultancy, namely, providing engineering services; scientific research, industrial research, and industrial process research in the field of oil filtration technology and engineering; chemical technological research; research in the field of environmental protection
Computer and Scientific