Hongqi Road, Dagang oil Field, Tianjin, China,300280
Tianjin AoKai Oil Tools Co. Ltd. is located in Dagang oilfield, Tianjin city with convenient transportation. We can supply well screen pipes, petroleum sand control screens, sieve plates, water and gas strainers, nozzles, drill tools, casing, tubing ...
aokai, water filter, water well screen, sieve plate, slotted pipe, water strainer, perforated pipes, casing tube, all-welded wire-wrapped screen.