Pata Kisima na Bwawa bora kwa gharama nafuu na kwa kujali thamani halisi ya pesa yako


DDCA is mandated to contribute to the socio-economic and health well-being of Tanzanians through groundwater prospecting, drilling and rehabilitation of water wells, construction and rehabilitation of dams, construction and repair of small-scale water supply systems as well as provision of related consultancy services and studies at cost effective price