521
ViewDate of incorporation>>1997-05-23
Listing date>>1997-05-28
Stock code>>000779.SZ
Office address>>Room 713, Xinye Building, No.16 Jiuquan Road, Chengguan District, Lanzhou City, Gansu Province
Postal Code>>730050
Telephone>>86-931-5125819,86-931-5125817
Fax>>86-931-5125801
Website>>www.gsgczx.cn