Dongying District oil-drilling equipment · Manufacturer
Shengli Oilfield Highland Petroleum Equipment Co., Ltd.
Shengli Oilfield Highland Petroleum Equipment Co., Ltd. makes pumping units, wellhead equipment and oilfield machinery in Dongying District. Pumping units face cyclic motion and load spectra, while wellheads hold pressure and sealing boundaries; each needs its own tests.
Published company identity
Shengli Oilfield Highland Petroleum Equipment Co., Ltd.
Dongying District · Central state-owned group
Published products and capabilities
- Pumping units, wellhead equipment and oilfield machinery
Regional influence evidence
- National Energy Administration description provides regional context, while Highland’s legal name and products are checked as a separate manufacturer.
- Pumping and wellhead equipment carry motion and pressure boundaries that oilfield output or service history cannot replace. Each manufactured unit must carry those results.
Checkable sources
- Dongying petroleum-equipment system and historical statistics — National Energy Administration
- China Dongying petroleum-equipment exhibition and platform — National Energy Administration
- Dongying equipment-manufacturing statistics portal — Shandong Statistics Bureau
Information and transaction boundary
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