... diversity:HT-G,HT-BLSG,HT-BLEG,HT-DLX,HT-HJ Our carriages include ball-hinged tool carriages, (HT-G), plate type tool carriages (HT-BLSG), roller carriages (HT-DLX ... customize them based on customer requirements. Model NO.: HT-G, HT-BLSG, HT-BLEG, HT-DLX, HT-HJRail Tackle1.The requirement of the suspender in welding ...