ENG/繁中
Wing Hing
Ironware
Engineering
Limited
Sewage Treatment
Siu Ho Wan Sewage Treatment Works (STW) UV Disinfection (Year 2008)
-Installation of new effluent discharge system
-Installation of deodorization system for odour removal
FRP Covers and Deodorization Facilities at Stonecutters Island Sewage Treatment Works (SCISTW) (Year 2009 – 2012)
-Installation fiberglass reinforced plastic (FRP) covers on the existing sedimentation tanks, flow channels and chambers
-Installation of deodorization system for odour removal