DKEC has R&D centers, marketing centers, design and equipment manufacturing bases in Shanghai, Wuxi, and New York respectively. We are an engineering technology group company integrating chemical engineering, environmental protection technology R&D, engineering design, environmental protection equipment manufacturing, and general engineering contracting services.
WWTP in Kaiyuan had Pre-commissioning Successful

Jiaozuo Coal Industry Kaiyuan Chemical limited liability Company ‘s 700m3/d wastewater treatment plant had successfully pre-commissioning of the supporting project on Dec 13th, 2013. The supporting project was for 30kt/a ECH project and 50 kt/a epoxy resin project. And Wuxi Lahigh Engineering Design Co., Ltd provided technical process design packages and EPC.