We are professional team engaged in Polyols chemicals area for more than 15 years.We can offer polyols such as pentae series Pentaerythritol,dipentaerythritol,TMP,NPG,calcium formate,sodium formate,PA
We are professional team engaged in Polyols chemicals area for more than 15 years.We can offer polyols such as pentae series Pentaerythritol,dipentaerythritol,TMP,NPG,calcium formate,sodium formate,PA
