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

HanmatspolyurethaneCo.,Ltd.specializesintheresearchanddevelopmentofPPDIbasedhighperformancepolyurethaneprepolymersandelastomers.

www.hanmats.com 电影视频 2025-05-15