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2003


Release time:

2026-07-29

Author:

Goncord Oil

Launched one of the earliest domestically produced engine oils meeting SN and CI‑4 specifications, establishing a product design philosophy that aligns Gao Lubao with the latest international standards.

Launched one of the earliest domestically produced engine oils meeting SN and CI‑4 specifications, establishing a product design philosophy that aligns Gao Lubao with the latest international standards.

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