https://www.polyelectrolyteindia.com/ethopia/coagulant-india.html
Coagulant PAM Manufacturer in Ethopia | Cationic PAM for ETP & STP
Leading manufacturer of Coagulant PAM (Cationic Polyacrylamide) in Ethopia. High-performance polyelectrolyte for sludge dewatering and industrial wastewater...
coagulantpammanufacturerethopiaetp
https://edirc.repec.org/data/mrvgvet.html
Ethiopian Revenues and Customs Authority, Government of Ethopia | EDIRC/RePEc
Central index of economics institutions (academic, governmental and non-profit) organized by country and US state.
ethiopianrevenuescustomsauthoritygovernment