cdrom.sc_agents_sparc/installer provides seven language selections for all data-service agents, although non-Java Enterprise System agents support Japanese and Simplified Chinese only. cdrom.sc_agents_sparc/components/data-service/installer does provide the correct language selection.
Restrictions for language selection in SunPlex Manager:
If you want to use Simplified Chinese as your language selection in SunPlex Manager, choose zh-cn, instead of zh in your browser. Otherwise, SunPlex Manager displays in English.
If you want to use Traditional Chinese as your language selection in SunPlex Manager, choose zh-tw in your browser. If you choose zh-hk, SunPlex Manager displays in English.