Chlorine Dioxide Generator
**** Water Purification, Jing-Men - 2009
Waste Water Treatment
**** MRT, ****Station – 2009 Waste Water Treatment Test Process
Boiler System Maintenance & Cleaning
**** Marine Corp. Vessel: **** 2008 Economizer Water Side Cleaning Service
Cooling Water System Maintenance & Clean
Department of Environmental Protection, Tainan City – 2008-2009 Oil Spill Equipments Maintenance and Service