Description:(1)KWAN ON Chemical Enterprise Co., Ltd. was established in 1995. Since the opening, Macau government has provided great support to our business. In 2006, Macau government granted land in the Zhuhai/Macao Trans-Territory Industrial Park, constructed of 5 high industrial buildings as the company headquarters. KWAN ON Company is a chemical production and waste recycling enterprises, made IS14001 ,ISO9001 and ISO45001 certificate, service the masses of Macau customers sincerely! (2) KWAN ON Chemical Enterprise Co., Ltd. Chemical Materials Wholesale And Retail, Swimming Pool, Landscape Pool Maintenance Plumbing Drainage System Maintenance, Cleaning Supplies, Water Quality Test Waste & Waste Oil Recycling, Vacuum Cleaning Truck Domestic Water Project, Water Tank Cleaning, Water Pipe Disinfection Chemicals, Hazardous Material, Sludge Treatment，Wastewater treatment, intermediate water reuse Activated Carbon Supply, Waste Oil Treatment, Rain Water Collection System Design & Build ISO 14001, ISO45001,ISO9001 Certification, Website: www.kwanon.com Supply medical mask with CE Standard(Comply with Macau Government standard)

District:Ilha Verde