RBM10 Fais Yeeb Nkab Bar Bending Bender Tshuab
Nta
Tshwj xeeb cam khwb cia
Shafts yog hardened nrog tshwj xeeb steel khoom
Rollers yog tshwj xeeb steel khoom hardened thiab grounded
Gears milled nrog tag nrho cov khoom
Kev xaiv rollers rau kev xaiv
Sau koj cov lus ntawm no thiab xa tuaj rau peb