نحن المتخصصة Folding Paper Electronics Gift Box المصنعين والموردين / المصنع من الصين. الجملة Folding Paper Electronics Gift Box ذات الجودة العالية بسعر منخفض / رخيص ، إحدى العلامات التجارية الرائدة Folding Paper Electronics Gift Box من الصين ، Shenzhen ZT printing CO., Ltd.
Among the four packaging materials of paper, plastic, metal and glass, the growth of paper products is fast, and the price of paper is cheap, which can be recycled or used as plant fertilizer to...
At present, the society is in the stage of comprehensive construction of the ecological environment. The concept of green environmental protection has been paid more and more attention by the public....
The paper we call in general, contains the terms paper and cardboard. In fact, the difference between paper and cardboard is only distinguished by its quantitative (the weight of the paper per square...
The thickness of the printing plate is preferably selected according to the surface roughness and thickness of the corrugated board. If a fine photo is printed on the corrugated box, it is better to...
