1. Dangane da girman girman abin sufuri, an raba shi zuwa: B500 B600 B650 B800 B1000 B1200 Samfuran da aka saba amfani da su kamar B1400 (B yana nufin faɗi, a cikin millimeters).A halin yanzu, mafi girman ƙarfin samar da kamfanin shine bel ɗin jigilar B2200mm.2. A cewar u...
Kara karantawa