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api 5ct seamless casing
Selling leads
... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-08-01 17:25:31
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-08-01 17:29:29
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-08-01 17:29:31
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-08-01 17:29:32
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-01-14 12:33:42
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-08-01 17:25:18
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-08-01 17:25:16
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-01-26 10:27:07
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... to the piping products that are applied in oil and gas production (drilling activities). OCTG pipe normally is manufactured based on API or ...
2024-12-09 18:35:34
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... high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system ...
2025-05-28 12:37:24
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