Which kind of plastic is commonly used furniturematerial?
A、Thermoplastic.;
B、Thermosettingplastics.;
C、Degradableplastics.;
D、Allplastics.
发布时间:2025-07-08 07:16:36
A、Thermoplastic.;
B、Thermosettingplastics.;
C、Degradableplastics.;
D、Allplastics.