running电影高清免费观看,在线中文,2024你懂的网站无码内射,久久久日韩精品一区二区

Full automatic intelligent, environment-friendly and efficient bag making equipment

This machine is used for making paper baga automatically from unbleached paper or printed paper foll, such as kraft paper, food grade paper, erc. It is completed by auto center gluing printing tracking, materal folding, fixed length cutting, bottom indentation, folding, bottom gluing, bag bottom for