Weifang Chainua Tech Co.,LTD

NEWS CENTER
品质保障
Address/地址: No.102 Building 10 Jiashi Industrial Park,Weifang,Shandong,China                          
Mail/邮箱: chainuatech@gmail.com; chainuatech@sina.com
Tel/联系电话: 0086-536-3150961   0086-3213789                 
Wechat & Whatsapp:0086-13371235039 ; 0086-13205370859