午夜日韩av_人妻少妇无码精品专区_国产精品人成视频免_99久久精品国产一区二区三区_任你干视频精品播放_成人午夜在线免费观看_欧美视频一区二区三区_日本a在线播放_又黄又爽又猛的视频免费_精品久久久一区

Pre-printed carton adopts environmentally friendly water-based ink to print directly on paper roll, including flexo pre-printing and gravure pre-printing, which allows high printing precision, even pressure and strong color performance. Furthermore, we provide customers with a variety of surface treatment methods such as coding, anti-counterfeiting, varnishing and other services as well as design services. Together with Shanying's proprietary patented "Jingui" series white top testliner, the product can fully meet customers' personalized packaging needs.