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Relying on the excellent naphthenic base resources of PetroChina, the company has become a high-quality transformer oil supplier in South China through technological innovation, process improvement and management innovation. The company has established a professional transformer oil testing laboratory, equipped with full-time quality control technical personnel, and has senior engineers engaged in transformer oil research and development to provide technical guidance to ensure the professional quality of every drop of oil received by users.

Main varieties: KI20X, KI40X, KI25X, KI45X

Main characteristics: It adopts PetroChina's special formulation technology for naphthenic base oils and additives, and is refined by advanced technology. it has excellent electrical insulation performance, oxidation stability, low sulfur and low pour point and friendly environment.