Dongah Chemical Co., Ltd.

Dongah completed a high-quality waste-water treatment system to minimize environmental pollution and prevent the treat of environmental contamination by the full utilization of the treatment system.
Various kinds of wastes
generated during the manufacturing process of plastic plating are purified in the stages of integrated waste water treatment site and the degree of purity remains below the minimum level of allowance stipulated by the provision of Environment Preservation Law.
For this reason, the surrounding areas of the plant are always conserved in the most optimum condition.