協助業主代為操作維護廢水處理廠。承包範圍由人工，操作維護，設備維修，更新，廢水用藥，乃至環保風險皆為承包範圍，若廢水設備不足或功能不彰，協助業主改善設備或提出適當之建議。
We assist our proprietors with sewage treatment plant operation and maintenance. Service including appointing operator, maintenance, updating, waste water treatment, environmental risk evaluation.We can also offer helpful advice for upgrading equipment, or improving function efficiency.