However, we have a more environmentally friendly alternative, and that is the use of bagasse to make paper and cardboard. Bagasse is a by-product of sugar cane processing, and using bagasse as a raw material can be an effective use of agricultural waste resources. PE Coated Printed Paper Cup Fan, PE Coated Paperboard , Folding Boxes , Compostable And Biodegradable Packaging ,Earth Friendly Packaging . Paper bags are made of diverse materials, each with its own unique features and advantages. White cardboard is one of the commonly used materials, its texture is firm and thick, with high stiffness and breakage resistance, while its smoothness is also first-class. This makes paper bags made of white cardboard able to withstand heavier items, not easy to break, and comfortable to the touch. Copperplate paper, on the other hand, is favored for its very glossy and flat paper surface, high whiteness and good gloss. Graphics and images printed on coated paper have a three-dimensional feel, giving people an elegant visual enjoyment. However, it should be noted that coated paper is not as hard as white cardboard, so it is relatively weak in terms of load bearing. The product will supply to all over the world, such as Europe, America, Australia,Portugal, Norway,Honduras, Argentina.From the based paper to the packaging of paper cups, mainly through the following processes: 1, PE film: that is, the based paper (white paper) with a film machine with PE film, film one side of the paper is called single-sided PE film paper: both sides of the film is called double-sided PE film paper.2、Slitting:Use the slitting machine to slit the coated paper into rectangular pieces (for the wall of the cup) and (for the bottom of the cup) rolls of simple paper.3, printing: letterpress printing machine in the rectangular sheet of paper with a variety of designs4, die-cutting: with a flat creasing and cutting machine (commonly known as die-cutting machine) will be printed on the graphics of the paper into a fan-shaped piece of paper cups used for cutting5, molding: only need the operator will fan-shaped paper cups and cup bottom rolls of paper to the paper cup molding machine feeding mouth, paper cup molding machine automatic paper feeding, sealing, punching the bottom of the operation can be automatically molded into a variety of sizes you need.The paper cup molding machine automatically feeds the paper, seals the paper, punches the bottom and so on, and then automatically molds the paper cups of various specifications you need. The whole process can be easily operated by one person.6、Packaging:the good paper cups sealed in plastic bags, and then packaged into cartons.