![]() |
Decomposable Plastic Additives Pbs , Polymer Material 114°C Melting Point2018-06-29 18:10:02 |
![]() |
Milky White Pbs Resin Biomedical Polymer Materials For Agricultural Films2018-06-29 18:11:04 |
![]() |
Decomposable Polybutylene Succinate Fully Biodegradable Polymer Material2018-06-29 18:11:04 |
![]() |
White Particles Pbs Polymer , Pbs Material Environmental Protection2018-06-29 18:10:02 |