Contact us
- Domestic marketing department: +86-513-82659228 , +86-18962286276
- International Trade Department: +86-512-58736760 , +86-15950585317
- Email: sales@jiushengchem.com；emmyding@jiushengchem.com
- URL: www.jiushengchem.com , https://cnjiusheng.en.alibaba.com/
