亚洲色图校园春色,亚洲 另类 春色 小说,国产久热精品,国产极品粉嫩在线播放,欧美一区二区高潮喷水,欧美99福利免费看

性能及特點(diǎn)

全生物降解吹膜機(jī)適用原料PLA、PBAT、玉米淀粉、碳酸鈣、生物基等降解材質(zhì)用于生產(chǎn)背心袋，垃圾袋優(yōu)點(diǎn)可全降解、可降解、無(wú)污染。

Performance AndCharacteristics

Full biodegradable film blowingmachineApplicablerawmaterials such as PLA,PBAT.cornstarch.calciumcarbonatebio-based

and other degradable materials.Usedin the production ofvest bags,garbage bags.Advantages Fully degradable degradable,and pollution-free

主要技術(shù)參數(shù) Main TechnicalVariables