http://www.welead.com/product_03.htm

In order to meet diversified customers' packaging requirements, Worldly is concentrating on developing machines of high quality. Equipped with turret type double shaft unwinder and rewinder, web change and splicing can be comatically performed while operating in high speed. The press employs a dancing roller, low friction pneumatic cylinder, printing cylinder diameter setting device, and synchronized Man-Machine interface P.L.C. control system to provide accurate control of the web. This machine will reduce production costs by increasing productivity, and help your product to gain a competitive market advantage.