- 2010/8/26Notification of office relocation (Nagoya Branch)
- 2009/4/13New development of high value-added polypropylene “QUALEAR™”* and “SUNALLOMER® V series” in SunAllomer
- 2009/3/12Groundbreaking to strengthen competitiveness of SunAllomer
- 2008/4/1Investment for strengthening the Competitiveness of SunAllomer (Introduction of high value-added polypropylene, Production capacity increase and Investment for energy conservation at Oita Works)
- 2006/7/10Change in President
- 2011/4/1Updated the "Organization"
- 2011/2/28Our Website was renewed.
- 2010/7/1Updated the "Organization"
- 2010/7/1Updated the "Profile"
- 2010/6/1Updated the "CEO Message"



