ROCKBEN ndi katswiri wogulitsa zida zogulitsira komanso ogulitsa mipando yama workshop.
Chipinda chakumanzere: 4 zitseko, malo anayi odziyimira, opanda kanthu mkati
Centralimentry: 4 zitseko, malo anayi odziyimira, opanda kanthu mkati
Chipinda choyenera: 4 zitseko, malo anayi odziyimira pawokha, opanda kanthu mkati