Rohm & Haas chemical mainly produces ion exchange resin for purifying water. In order to achieve the goal of energy saving and emission reduction, Weima Electric has helped it gradually replace the old low-efficiency motor with high efficiency motors which are more energy-saving and environmental protection since 2016.
Changchun Chemicals plant mainly uses TECO motors. Weima Electric is now responsible for the work of energy-saving transformation and upgrading TECO motors in Changchun Chemicals plant.
