Information service
If you would like to posted on the company update, you are more than welcome to join our investor database and receive SMS on investor related news.
Pleaseprovide your name, contact information, email and shareholder account, and send it to our investor email address ir@grandhopebio.com.
Appointment for on-site survey
If you need on-site survey, please call our investor hotline !
Hotline: 020-32052295
Add:12 Yuyan Road, Huangpu District, Guangzhou, Guangdong, China
Welcome all investors to contact us, we will try our best to provide you with fast, quality service.
020-32052806