Ruihua Hardware ndi Wopanga China Wopanga ndi Wopatsa Mphamvu Yopanga Miyezo Yosiyanasiyana, Yopanda Yokha, Hydraulic Stofters, Kulumikizana Kwa VDDRAlic, Kulumikizana Kwambiri, Kulumikiza Etc.
Chitoliro chachitsulo
Sankhula
Kwa zisoti zachitsulo , aliyense ali ndi nkhawa zosiyanasiyana za izi, ndipo zomwe timachita ndikukulitsa zofunikira za kasitomala aliyense, ndiye kuti kulumikizana kwathu kwachitsulo kwalandiridwa bwino ndi makasitomala ambiri ndipo amakhala ndi mbiri yabwino m'maiko ambiri. {T0] Chipatundikiro chachitsulo chikhale ndi mapangidwe & magwiridwe antchito & Mtengo Wopikisano, Kuti mumve zambiri pa chitoliro chachitsulo , chonde khalani omasuka kulumikizana nafe.