Shanghai Sealien Translation Co., Ltd is committed to delivering high quality language services. We have been providing Language Services to nationwide and worldwide clients, small to large commercial corporations and government in over 10 languages since 2003. We use the latest tools to ensure consistency and high effectiveness of translations, such as SDL Trados, Catalyst, Transit etc. Our proofreading, editing and desktop publishing processes ensure the final translated document most accurately reflects the message and intent of the original.

Our mission
To provide our clients with accurate, fast, affordable, very high-quality translation services. We guarantee all of our work.

What we translate

- Aerospace
- Automotive
- Construction
- Defense
- Energy & power
- Finance
- Government document
- Legal
- Medical
- Machinery
- Patent
- Technical
- Tourism
- Telecommunications


Quality Process
All standard translations pass through a two-tier level of translation - initial translation, proofreading and editing - to ensure cultural accuracy. Upon special request, SL can provide three and four levels of translation accuracy, through additional independent editors and reviewers to provide you with the highest possible linguistic quality in a current cultural context. And project managers are skilled in both project planning and quality control.