He aha ka Polypropylene（PP））?

ʻO ka wehewehe pōkole:

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Mua: He aha ka plastic degradable e like me PLA a me PBAT?

Aʻe: Hoʻomaka e pili ana iā Zhongtai PVC.

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