The Cylinder Trak bar code label provides a unique cylinder identifier and is used by computer systemsto track cylinders throughout the fill process. As an optional service, we have the capability of tracking cylinders to and from customers.

• 钢瓶的条形码标记为每个钢瓶提供了唯一的标志符号，计算机系统用它来在整个灌装过程中追踪钢瓶。作为一项可以选择的服务，我们有追踪来往于消费者的钢瓶的能力。