409
ViewDate of incorporation>>1997-03-27
Listing date>>1994-01-28
Stock code>>600821.SH
Office address>>Room 411, Longtong Building, No.4 Guizhou Road, Heping District, Tianjin
Postal Code>>100044
Telephone>>86-10-50950528
Fax>>86-10-50950529
Website>>www.qyc.com.cn