Ndife amodzi mwa akatswiri opanga zida za Rock Drilling ku China, Pankhani ya mphamvu zonse, zimatsogolera mabizinesi amakampani omwewo ku China.Kampaniyo imapanga mitundu yopitilira 500 ya zinthu monga zida zobowola thanthwe, zida zamigodi, zobowola miyala, chitsulo chobowola, etc.
Kaya ntchito yanu ikukhudza migodi, kumanga ngalande, kubowola, kukonza misewu, kubowola ndi kubowola, kupeza zipangizo khalidwe n'kofunika kuti tiwongolere productivity.Pamene mukuyang'ana bwenzi odalirika kukuthandizani zosowa zanu, KATDRILLING ndi mabuku pobowola kupanga WOPEREKA kuti inu. can trust.Kuphatikiza pa zosankha zatsopano zochititsa chidwi, timaperekanso magawo athunthu ndi ntchito zoboola kuti muwonetsetse kuti zomwe mukufuna zikuchulukirachulukira.