-
E-mail
wjb@cykeyi.com
-
Phone
13837189935
-
Address
201, 2nd Floor, Building 5, Zhengzhou Yida Technology New City, Jinzhan Street, High tech Zone, Zhengzhou City
Zhengzhou Chengyue Scientific Instrument Co., Ltd
wjb@cykeyi.com
13837189935
201, 2nd Floor, Building 5, Zhengzhou Yida Technology New City, Jinzhan Street, High tech Zone, Zhengzhou City