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Dongying Lake Petroleum Technology Co., Ltd.
| Payment Terms: | T/T |
|---|---|
| Main Products: | Oil Drilling, Oil Production Equipment, OCTG, Wellhead, Downhole Tools, Service Equipment; |
Tengzhou Shengrong Rotary Joint
| Payment Terms: | T/T |
|---|---|
| Main Products: | Rotary Joints, Metal Hose, Graphite Ring, Sealed Stacked Ring; |
Wuxi Oilfield Equipment & Tools Group
| Payment Terms: | T/T |
|---|---|
| Main Products: |
Oil Tubing, Oil Casing, Drill Pipe, Drill Collar, Sucker Rod, Oil Pump, Tubing Coupling, Pup Joint; |
Mudanjiang far-reaching new oil drilling tools Co., Ltd.
| Payment Terms: | T/T |
|---|---|
| Main Products: | Drill Stem Tools, Fishing Tools, Cementing Tools, Coring Tools; |
China Vigor Drilling Oil Tools & Equipment Co., Ltd.
| Payment Terms: | T/T |
|---|---|
| Main Products: |
oil Drilling Tools, Oil Down Hole Tools, Tubing Pup Joint, Crossover, Fishing Tools, Sucker Rod, Tubing Coupling; |
Tianhe Oil Group Huifeng Petroleum Equipment Co., Ltd.
| Payment Terms: | T/T |
|---|---|
| Main Products: | Drill Collar, Kelly, Heavy Drill Pipe, Stabilizer; |
Mudanjiang far-reaching new oil drilling tools Co., Ltd.
| Payment Terms: | T/T |
|---|---|
| Main Products: | Drill Stem Tools, Fishing Tools, Cementing Tools, Coring Tools; |