How to roll out stronger paper tubes? Wet it with water first, then roll it with force, try not to have bubbles, and apply white glue inside, and then dry it with a hair dryer< Br>What is the weight of the paper tube? The calculation formula of paper tube weight: weight=(inner diameter+wall thickness) * inner diameter * 3, 14 * 0.77 * 1.1 * length.

" />

国产制服丝袜视频_欧美.日韩.国产一区.二区_亚洲深夜福利在线_男女性接交无遮挡免费看视频_精品日韩嗷嗷视频在线观看_麻豆国产精品电影_日本漫画工囗全彩翼内番漫画_国产女同无遮挡高潮视频_中文字幕乱码高清完整版久久_国产日韩免费无码一区二区

Moldova Industrial packaging paper tube Customers favor brands

2023/7/4 10:41:24

Iron head paper tube
The iron head paper tube adopts stronger paper tube, and the end is strengthened with iron to prevent the deformation of the end of the paper tube, meet the requirements of multiple recycling, can be reused, and save costs. It is suitable for all kinds of recyclable tube enterprises, as well as enterprises that need to improve the strength of paper tubes again.

Express packaging paper tube
Express packaging paper tube

Lazy rag white cardboard tube
Lazy rag white cardboard tube