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- API 5CT Casing Coupling
- API 5CT Tubing Pup Joint
- API 5CT Casing Pup Joint
- Cementing Tools
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- X-over Coupling or crossover
- Sucker Rod Coupling
- Tubing Tee
- Bridge Plug
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Henan Dongfanglong Machine Manufacture Co., Ltd
[Henan,China]
Business Type:Manufacturer Main Markets: Africa , Americas , Asia , Middle East , West Europe Exporter:41% - 50% Certs:ISO14001, ISO9001, OHSAS18001, API