Ruihua Hardware ndi Wopanga China Wopanga ndi Wopatsa Mphamvu Yopanga Miyezo Yosiyanasiyana, Yopanda Yokha, Hydraulic Stofters, Kulumikizana Kwa VDDRAlic, Kulumikizana Kwambiri, Kulumikiza Etc.
Jic Swivel
Sankhula
Pazosangalatsa za Jic Swivel , aliyense ali ndi nkhawa zosiyanasiyana za izi, ndipo zomwe timachita ndikukulitsa zofunikira za kasitomala aliyense, kotero mtundu wa makasitomala athu ambiri ndipo amakhala ndi mbiri yabwino m'maiko ambiri. {T0] joic Swivel zodzikongoletsera ndi magwiridwe antchito & njira zothandizira & mtengo wampikisano, chidziwitso chowonjezera pazambiri za Jic Swivel , chonde khalani omasuka kulumikizana nafe.