Chairman: Yang Lei
Tel: 0371-56598133
Address: No. 70 Mid Longhai Road, Erqi District, Zhengzhou, Henan Province
Hppt:// www.joywin.org
Chairman: Zhang Jianping
Tel: 0371-86590861
Address: No. 70 Mid Longhai Road, Erqi District, Zhengzhou, Henan Province
Hppt:// www.hnrbs.com
Manager: Ma Songjiang
Tel: 0371-86590877
Address: No. 70 Mid Longhai Road, Erqi District, Zhengzhou, Henan Province