Qingdao Yihoo Polymer Technology Co, Ltd.
Kupa ma polymer ekuwedzera mune mamwe mashandisiro, kambani yakagadzira chigadzirwa chakateedzera pazasi mafomu: PA polymerization & modification additives, PU inopupuma femaiti, PVC polymerization & modification additives, PC modification additives, TPU elastomer modification additives, yakaderera VOC mota trim zvinowedzera. . -mira sevhisi pano.