Malo Ochokera: China Dzina la Brand: JCDRILL Nambala Yachitsanzo: T2-46, T2-56, T2-66, T2-76, T2-86, T2-101 Mtundu: Zida Zobowola Core / Chalk Zida: diamondi / chitsulo Gwiritsani ntchito: Mining, Geotechnical, Exploration Dzina: Diamond Core Drill Bit
