Hande Sciences
- 35 Tongyuan Road, Suzhou, China 215006
- Telephone: +86 512 8886 5304
- Fax: +86 512 8886 6955
- Email: info@handechem.com

Contact: Zhongping Mao
- Mobile: +86 13402607693 (24 Hours)
- Email: zmao@handechem.com