... samples or drawings accepted; Products for various purpose. Zetor Gear Accessary. 1) Quality Products for various cars, trucks, ... and gear levels, are widely used in such fields as vehicles,mining machinery, engineering machinery, petroleum chemical industry and ... treatment, annealing,quenchingB, Packing: 1) Inner packing: Polyethylene bag, box2) Outer packing:Carton or pallet3) Customized packing is ...