HARDFACING TYPES

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

                                                          

                                                                HARDFACING TYPES

NSJ-DRILLING offers a complete range of hardfacing to suit all drilling conditions，through continuous improvement, we have leveraged on our experience and technical know-how to develop expertise on wear resistance and characteristics.

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