Henan Provincial Joywin Engineering Testing Technology Co., Ltd
Executive Director:Yang Lei
Tel:0371-62037001
Address:No.9 Zeyu Street, Zhengdong New District, Zhengzhou, Henan, China
Web:zzbbb.cn
Executive Director:Yang Lei
Tel:0371-62037001
Address:No.9 Zeyu Street, Zhengdong New District, Zhengzhou, Henan, China
Web:zzbbb.cn
Executive Director:Zhang Jianping
Tel:0371-62037039
Address:No.9 Zeyu Street, Zhengdong New District, Zhengzhou, Henan, China
Web:www.hnrh2s.com
Manager: Yang Chengcai
Tel:0371-62037569
Address:No.9 Zeyu Street, Zhengdong New District, Zhengzhou, Henan, China
Manager:Sun Kai
Tel:0371-62037729
Address:No.9 Zeyu Street, Zhengdong New District, Zhengzhou, Henan, China
Chairman of the Board:Yang Bin
Tel:0371-67447141 (West District); 86059518(East District)
Fax:0371-67936394
Address:NO.210 Zhongyuan Road, Zhongyuan District, Zhengzhou, Henan (West District)
Address:NO.19 Zhengguang North Street, Zhengdong New District, Zhengzhou, Henan(East District)
Manager:Zhi Hailiang
Tel:0371-62037277
Address:No.9 Zeyu Street, Zhengdong New District, Zhengzhou, Henan, China
Manager:Wang Rongchu
Tel:0371-86688805
Address:NO.70 Longhai Middle Road, Erqi District, Zhengzhou, Henan
Chairman of the Board:Mao Zhenjie
Tel:0371-62037531
Address:Floor 10, NO.5 Building, NO.26 Dongqing Street, High and New Tech Development Zone.
Chairman of the Board:Zhao Guochun
Tel:13703714066
Address:FLAT/RM 1002 10/F,PERFECT COMMERCIAL BUILDING, 20 AUSTIN AVENUE, TSIM SHA TSUI KL