Dong Nam Petroleum is the largest manufacturer of insulating oil in Korea. In order to basically overcome the environmental problems of electric insulation oil used for a transformer, biological insulation oil is generally used in advanced countries by overcoming the physical properties of biological oil.
As one of the leading electric insulation oil manufacturers, Dong Nam Petroleum has succeeded in localization of environmentally friendly insulating oil titled Biotran-35 with an excellent biological decomposition and performance.
The flagship machine oil of the company is a kind of lubrication oil that is manufactured through a high-refining process and is widely applauded not only as lubricating oil itself but as a source of industry special oil manufacture.
The rubber process oil produced by the company is also noticeable that it is easily processed and compatible with natural rubber and gives a quick softening effect.
And also, it strengthens anti-moisture and anti-aging properties and improves physical characteristics such as antitension, elasticity, extensibility, and anti-abrasion by providing adhesive properties. The company’s hydraulic oil also deserves to be widely marketed with its globally competitive quality that ensures best performance of hydraulic equipment by adding additives(oxidizing inhibitor, anti-corrosion agent, forming preventing agent, etc.)