Aichi Complex

On October 1, 2022, we became Aichi Complex with two locations in the Kitahama and Minamihama districts. The information on this page is being updated regularly.
Aichi Complex began operations in 1975 as the Refinery, serving as a base for supplying energy to the Chubu region and surrounding areas.
Currently, we have two business Complex the newest Refinery (Minamihama area) in Japan, and the manufacturing facilities (Kitahama area) that were acquired from ENEOS Corporation's Chita Complex in October 2022. We have introduced a number of energy-saving and advanced facilities. In addition to promoting environmental measures, we manufacture high-value-added products that respond to changes in demand, and have a high level of international competitiveness. In addition, we supply a variety of energy sources, including a power generation business using heavy oil.
Introduction of Aichi Complex

Overview
The refinery capacity is 165,000 barrels per day, with an annual production volume of approximately 8 million kL, equivalent to about 6.7 Nagoya Domes.
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Equipment capacity
We have a heavy oil fluid catalytic cracking unit that cracks heavy oil to produce gasoline and propylene, a chemical raw material. More than 90% of the petroleum products we produce are high-value-added gasoline, kerosene, diesel oil, and chemical raw materials.
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Site overview
Out of consideration for the environment and safety of residents, all equipment is located on the sea side and tanks on the mountain side.
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Manufacturing flow
We will introduce the process of producing petroleum products from crude oil.
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Aichi Complex Initiatives

Safety initiatives
All employees at our Complex work together under the basic policy of "safety first" to carry out activities to prevent problems from occurring.
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Environmental Initiatives
Since the start of operations, Complex has placed an emphasis on harmony with the natural environment, such as by arranging a green belt with 450,000 trees planted as a "green park factory.''
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Commitment to quality
Since its establishment, our Complex has consistently promoted quality control activities based on the management philosophy of "putting the consumer first," with the aim of steadily supplying appropriate products that meet the needs of our customers.
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Initiatives with local communities
Since its establishment, our Complex has consistently followed our founder's philosophy of "working together with the local community" and has valued ties with the local community, participating in a variety of community activities as a corporate citizen.
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Learn about Aichi Complex through video
About Aichi Complex
Including an overview of Aichi Complex, "Until petroleum products are made'', "Until products are delivered'', "Safety initiatives'', "Equipment safety measures'', "Inheritance of technology and maintenance of on-site capabilities.'' The video introduces content such as "Improvement'', "Environmental Conservation Initiatives'', "Park Factory'', and "Together with the Local Community''.
*The name in the video is "Refinery."
Summer internship for female technical college students
We implemented an internship for female college students at Aichi Complex. This was implemented to raise awareness of the achievements of female engineers in Aichi.
We plan to hold this event again next year, so if you are interested, please feel free to contact Aichi Complex.