In PDFCreator previously version (0.9.3) can find Chinese , but current version have not Chinese, Please add Chinese , If you need, I have Chinese language file.
我用的是0.9.8版本，并用其自带的翻译工具补充完了一些没翻译成简体中文的条目。
Just upgrade to the newest version available for public download. This tool is great for pdf creation. Free, high quality, elegant design.
To all, Merry Christmas!