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What is a piston ring?
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What is a cylinder liner?
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What is a valve seat?
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Others
Electrical and Electronic Components
Machinery Related Parts
Automotive Machinery Parts
Drying Equipment
Control Valves
Special Copper Alloys for Welding
Rubber Parts
Home Equipment
Home Equipment
Life Support
Life Support
New Development Parts
New Development Parts
Corporate Overview
Corporate Information
Message from the Top Management
Corporate Outline
Corporate philosophy
Quality policy
Chronology
Domestic Bases
Overseas Bases
IR Information
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IR News
To Our Shareholders and Investors
Policy for Shareholder Returns
Financial Highlights
IR Data(Finacial Statements)
Medium-Term Management Plan
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