Peb cov txiaj ntsig yog tus nqi qis dua, cov khoom siv muag khoom tshwj xeeb, cov khoom lag luam tshwj xeeb, cov kev pabcuam zoo rau lub raj mis zoo nkauj Jack nrog Valve valve,Tsheb Nkaus Nkaus Sawv,Mechanum Ntsia Hlau Kuab Nkaus,Hydraulic Trolley Jack,Power Torque Jack StandsCov. Txais tos ib qho ntawm ib qho kev nug thiab kev txhawj xeeb rau peb cov khoom, peb muag muag rau pem hauv ntej kom tsim lub lag luam ntev nrog koj thaum nyob ib puag ncig ntev khiav. Hu rau peb hnub no. Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Tebchaws Europe, Tebchaws Asmeskas, Australia, Australia xav kom xa cov khoom lag luam ntxiv hauv ntiaj teb tom qab kev lag luam; Peb tau tsim peb lub tswv yim thoob ntiaj teb los ntawm kev muab cov khoom siv zoo tshaj plaws rau cov neeg siv lub ntiaj teb kom ua tau nrog thev naus laus zis thiab ua tiav nrog peb.