SENKROMENÇ RİNGİ TLB1
DOOSAN, SENNEBOGEN HYDRAULIKBAGGER GMBH, CATERPILLAR INC., CNH NEW HOLLAND, DOOSAN, FAUN, FURUKAWA, HYUNDAI MOTOR COMPANY, LIEBHERR GMBH, LIEBHERR GMBH, MANITOU COSTRUZIONI INDUSTRIALI S.R.L, NEOPLAN BUS GMBH, VOLVO, TKS, JOHN DEERE, VOLVO, HYUNDAI MOTOR