- Efeson Trading
- Address:13/14 arada, Addis ababa, Ethiopia
- amde
- Address:p.o.box 16022 san diego california 92176 Ethiopia
- Anteneh Wondafrash General Import/Export
- Address:Wollo Sefer
- bezaneh alemu opal exporter PLC
- Address:addis ababa ethiopia
- Kerl Engeneering plc
- Address:kera road
- Capstone Plc.
- Address:Marshall tito ave 1114
- Ritmo
- Address:Welo Sefer Addis Ababa Lafto Ethiopia
- Gatepro p.l.c
- Address:Lafto K11 House# 1886
- Elkadosh Opal Exporter
- Address:Pushkin Road
- YEKAS TRADING
- Address:haile Gebresellassie street
- Fame Impex Trading PLC
- Address:Bole Addis Ababa Addis Ababa 17334 Ethiopia
- Dayot manufacturing Pvt. Ltd. Co.
- Address:6 Floor Geotraco Buld Tikur Anbessa Addis Ababa Ethiopia
- Viviwoo Commissioning
- Address:Meskel Square, Insurance Builg,5th Floor
- Rift Valley Gemstones
- Address:Bole K/K H. No.058 K-05.
- Negadras Plc
- Address:Belay Zeleke Street, Addis Ababa, Addis Ababa, Ethiopia
- Gem Stones Explorer Export Agency
- Address:Belay Zeleke street Addis Ababa 14 251 Ethiopia
- Lorenso
- Address:
- ETHO METALS LTD
- Address:Mekwor Plaza, 4th Floor, Debre Zeit Road, P. O. Box 1484 code 1110,
- Meron Tekeste Import
- Address:H Girogis Area
- Addis Emporte Exoprt
- Address:gurdshola, addis abeba, addis abeba, Ethiopia