Japan's JX Holdings, one of the world's top 500, was formed by the merger of New Nippon Petroleum and New Nippon Mining Holdings, with the full name of "JX Holdings", a large Japanese oil refiner

JX Holdings is Japan's largest oil refining company, formed by the merger of Nippon Petroleum and Nippon Mining Holdings on April 1, 2010, headquartered in Tokyo, Japan, the full name is "JX Holdings" group, after the merger, JX Group is the largest oil refiner in Japan, accounting for about 3% of the domestic oil market. After that, the entire business of both companies will be consolidated under the umbrella of the holding company and will be restructured accordingly.