INTERNATIONAL DIVISION
Rm. 401, Zhongzhi Nex-one, Rd. Long Guan, Shenzhen
Whatsapp/Mobile：+86-13828671519
Email:：vincent@gdchemical.com
DOMESTIC MARKETING DEPARTMENT
No.289 Industrial road, Maoming High-tech Industrial Development Zone, Maoming City, Guangdong Province, P.R. China
Mobile: 86-18023990099
Email: haotong@gdchemical.com