Xi'an Joton Petroleum Electrical Technologies Co,. Ltd

Add：Floor 21 fengshang,No.1 Gaoxin,Gaoxin District,Xi'an,China 

Tel：86-29-88810882   ;  86-29-86693861
E-mail:   frank@rig123.com  ;   rig123@rig123.com

Skype：liufansheng1817@outlook.com  ;  Skype:liuyongjie67
WhatsApp ： +86 177 9207 7336