MPANOME VAHAOLANA FITSABOANA RANO MALOTO ERAN-TANY
Yixing Cleanwater Chemicals Co., Ltd.

PEO-Oksida Polyethylene

PEO-Oksida Polyethylene

Ny polyethylene oxide (PEO) dia polymer lanja molekiolany avo lenta ampiasaina betsaka.

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