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Hanmats Polyurethane Co. Ltd.--PPDI-terminated Prepolymers|PPDI Based TPU Hanmats Polyurethane Co. Ltd.--PPDI-terminated Prepolymers|PPDI Based TPU

HanmatspolyurethaneCo.,Ltd.specializesintheresearchanddevelopmentofPPDIbasedhighperformancepolyurethaneprepolymersandelastomers.

www.hanmats.com 电影视频 2025-05-15