Corporate Information

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• History
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Business Activities

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• Gas Business
• Iodine and Brine Business

Investor relations

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• Financial Data
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CSR Information

• CSR Information

Natural Gas

• What is Natural Gas
• History of Natural Gas
• Characteristics of Natural Gas
• Abundant Reserves
• From Production to Supply
• FAQs

Iodine

• What is Iodine?
• History of Iodine
• Raw Materials and Characteristics
• Japan, a Resource Rich Country
• How to Produce Iodine
• FAQs

• Site Policy