Guangzhou Yansuo New Material Co., Ltd.

ADDRESS:Room 509, Building 4, No. 20, Guanda Road, Huangpu District, Guangzhou
BUSINESS SCOPE: Chemical product testing services; chemical product wholesale (except hazardous chemicals); new material technical consultation and exchange services; commodity wholesale trade (except for approved commodities); retail trade of commodities (except for app
E-MAIL:304573380@qq.com;1653109931@qq.com