Authority

http://www.saif-zone.com/en/Pages/default.aspx
+971 6 5178255
United Arab Emirates
dubai-electricity--water-authority
https://www.dewa.gov.ae/
+ 97143248111
United Arab Emirates
phnom-penh-water-supply-authority
http://www.ppwsa.com.kh/
+ 85523427657
Cambodia
zimbabwe-tourism-authority-
https://www.zimbabwetourism.net/
+ 2634758740
Zimbabwe
public-authority-for-consumer-protection
+ 96824119777
Oman