A 150mm Chassis Number Punching Machine is a specialized industrial tool used for permanently marking or engraving chassis numbers (also known as Vehicle Identification Numbers, or VINs) onto vehicle chassis or other industrial equipment.
180mm Chassis Number Punching Machine is a specialized industrial tool used for marking or punching a specific chassis number (or serial number) onto the metal chassis of vehicles, machines, or other products. This machine is used in manufacturing and assembly lines to ensure each vehicle or product is uniquely identified for tracking, registration, or warranty purposes.