40x maikulosikopu 100x maikulosikopu Chida choyezera cha TESA chamagetsi Chitsulo chosanja cha Metallographic 0.1 Umatu chida cha singano 0.2um atatu singano chida Kuphwanya makina Zipangizo zoyesera zamchere zamchere Kuuma Tester Kuzungulira mita Vibrometer
