Address：Jinghua Industrial Park, Jinghua Road, Economic Development 　　　　　Area, Dezhou , Shandong China

Asia area：　0086-534-2722012　　2722058　

E-mail：　Anny.Tan@jhglassblock.com.cn

Eurafrica area：　0086-534-2722002　　2238215　

E-mail：　euroafrica@jhglassblock.com.cn

America area：　0086-534-2722002　　2238215　　

E-mail：　Renyong@jhglassblock.com.cn

Service Department：　0086-534-2722053　　2722005　　

E-mail：　info@jhglassblock.com.cn

FAX：0086-534-2722088 　2722054