Malo Ochokera: China Dzina la Brand: JCDRILL Nambala yachitsanzo: zida zopha nsomba, matepi a ulusi Mtundu: Zida zobowola Zida: Chitsulo Ntchito: Migodi, Ntchito Yomanga, Geotechnical, Kufufuza Dzina: Kubowola zida zophatikizira zowedza, tapi yobwezeretsa ya ulusi