东岳氟硅科技集团有限公司-尊龙凯时·中国官方网站

advanced protective coating for leather and synthetic materials
 


shandong dongyue polymer material co., ltd.

domestic sales office:0533-8510456

e-mail:

foreign sales office:0533-8510071

e-mail:esales@dongyuechem.com

online inquiry
网站地图