Uganda
Plot 57 Lake Drive, Luzira
P.O. Box 22856
Kampala, Uganda
Mozambique
357 Avenida Patrice Lumumba, Maputo, Mozambique
Caixa Postal 3248 (P.O. Box)
Zambia (Aquaquest)
4 Cedar Road, Woodlands
P.O. Box 320006
Lusaka, Zambia
Netherlands
Scherpzichtdijk 7
7274GH
Geesteren, Netherlands