Beijing Yongcheng Xingye Steel Structure Co., Ltd.
Alamat:700 meter timur laut Jawatankuasa Kampung Xixiaoying, Bandar Zhaoquanying, Daerah Shunyi, Beijing, China
mudah alih:+86-13501381268
E-mel:yongchenlianhe@outlook.com
laman web:www.ycxysteelstructure.com