Company Description
Shandong Jinshenglong Machinery Co.,Ltd is a professional and specialized manufacturer of API Sucker Rods,Sucker Rod Couplings,Rotary Slip Inserts. we would like to supply them for you. If you are interested and need them.
I am looking forward to cooperating with you. I do believe we can meet your needs. we hope our products and service will further your interest in oil production. if you have any questions or require additional information on our capabilities,please feel free to contact our office.We would be very happy to help you.