又大又爽又粗又硬又黄的免费视频-国产亚洲香蕉视频-国产欧美一区二区二-国产精品国产三级国产av品爱网-日本内射在线播放-youjizz.com中国

Use Debon rotating head polypropylene film blowing machine

Use Debon rotating head polypropylene film blowing machine

Sj rotating head water-cooled blowing plastic film unit, is my company developed by the introduction of foreign advanced technology, design a new generation of water-cooledbottom blowing unit. The machine has compact structure, convenient operation, high degree of automation, high transparent film, used for blowing the polypropylene (PP), are widely used in food, clothing, textile, daily necessities, industrial products such as packaging,flexible hand feeling; have good barrier properties, heat sealing, low temperature resistance. Can achieve a variety of packaging requirements, and you need the most idealhigh-grade packaging materials.

Copyright ? Ruian DeBang Machine Co.,Ltd.