| 1970. 07 | Established as a joint venture of Daicel Chemical Industries, Ltd. and Huel AG (Now, Evonik Degussa GmbH), Germany. |
| 1988. 05 | Aboshi Technical Center was opened. |
| 1998. 07 | Aboshi Plant obtained certification of ISO9002 (JQA2481) |
| 1999. 02 | Huels AG joined with Degussa AG and changed it's name as Degussa-Huels AG. |
| 2000. 05 | Degussa Huels AG marged SKW Stroberg AG and changed it's name as Degussa AG. |
| 2000. 12 | Aboshi Plant obtained certification of ISO14001 (JQA-EM1229) |
| 2001. 06 | Following the name change of German parent company, Daicel-Huels Ltd. changed it's name to Daicel-Degussa Ltd. |
| 2002. 03 | DAIAMID® coating powder was certified as "Powder Resin Coating Material for Nylon Coated Steel Pipe" of Japan Water Works Association (JWWA). |
| 2002. 07 | One line of compound production was fully renewed to enhance it's production. |
| 2002. 07 | C8 & C12 Monomer business was transferred from Degussa Japan. |
| 2003. 02 | ISO9002 was renewed to ISO9001. |
| 2003. 03 | Certified as "Green Partner" of Sony Corporation passing their Evaluation Standard for Environment and Quality Assurance System. |
| 2003. 12 | Degussa AG transferred share to their subsidiary, Degussa Japan Co., Ltd. Accordingly Daicel-Degussa Ltd. became a joint venture of Daicel Chemical Industries 50%, Degussa Japan 50% |
| 2006. 01 | PMMA molding compound business was transferred from Degussa Japan. |
| 2007. 04 | PEEK business launched in Japan. |
| 2007. 09 | Degussa GmbH changed it's name to Evonik Degussa GmbH |
| 2008. 01 | Daicel-Degussa changed it's name to Daicel-Evonik Ltd. following the name change of Evonik Degussa GmbH. |
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