anyone tell me about top 10 translation Company in China

In my experience, there isn't a single "best" translation company in China because it depends on your project type and language requirements.Some well-known providers include marstranslation.com, CCJK.com, Transn, LanguageLine China, Wintranslation China, and other established agencies serving international clients. I recommend comparing their experience, native linguists, quality certifications, turnaround time, and customer reviews before making a decision. For technical, legal, medical, and business translation, Mars Translation is definitely worth considering due to its broad language coverage and professional localization services.