Contact

Have a question or comment? Use the form below to send us a message or contact us by mail at:

We'd love to hear from you - please use the form to send us your message or ideas. Or simply pop in for a cup of fresh tea and a cookie:

2nd Floor, Building 3, No.30 Shixing Street, Shijingshan District, Beijing, China

Email: info@duboischem.com
Toll-free: +86 155 1012 3475

Opening Hours:
Monday to Saturday: 9am - 6pm