Tianjin Ring-Top Petroleum Equipment Co.,Ltd

Tianjin Ring-top petroleum equipment co.,Ltd mainly engaged in researching ,manufaturing and dealing in new types of serial energy saving pumping units ,bottom booster pump and drill pipe ,if you have any enquiry pls do not hestitate to contact us !

Telephone：86 - 022 - 88823659Address：Fagang Road,Shuanggang Industrial Area,Jinnan District,Tianjin,P.R.C. Tianjin Tianjin 300350 China