Chinese Business Communication Translation

I'm looking for a proficient translator to translate a set of business communication documents from English to Chinese. The translation needs to maintain a semi-formal tone and be specifically targeted towards a Mainland Chinese audience. The ideal candidate should: - Be a native Chinese speaker or have native-level proficiency - Have prior experience in translating business or professional content - Understand and be able to recreate a semi-formal tone in Chinese - Have knowledge of mainland Chinese dialect and nuances