TRAY SUB

E-MAIL: irislea@sj-drilling.com;irislea@163.com

TRAY SUB

SHUANGJIA Tray sub is a specialized tool place inspection instrument when logging，it mainly used for petroleum，natural gas，geology and directional well.

/SPECIFICATIONS：

HEILONGJIANG NORTH SHUANGJIA DRILLING TOOLS CO., LTD.

Iris lea

Sales Manager

International Marketing Dept.

Add: No.56, Xingye Road, Yangming District，Mudanjiang City, Heilongjiang P.R, China   
E-mail:irislea@163.com；irislea@sj-drilling.com
Website: http://www.sj-drilling.com

Skype:irislea-sj-drilling

Wechat:irislea

WhatsApp:13604531257
Tel:0086-453-6293088