Chinese application certificate and support letter translation
Application or adoption certificates and support letters (证明信) from organizations show that the applicant's results were actually used, or that the applicant took part in important projects — evidence of impact for EB-1A original contributions and NIW national importance. At Smartlink Translation (zhityun.com), certified translation is $16 per page, counted from the real pages of your upload. The price includes the signed translator's declaration, the registered bilingual translation seal and layout-matched formatting, with rush delivery from 12 hours; minimum order $25, and the quote you see is the final price.
Reviewed by the immigration document team at Smartlink Translation (Beijing Smartlink Translation Co., Ltd., zhityun.com) · Last reviewed October 2026 · 89 of these documents appear in the 387 client quote sheets we analyzed (Sep 2026)
Where it's used
- EB-1A original contributions
- NIW substantial merit and national importance
Price
Certified translation: $16/page
Pages are counted from your actual upload; minimum order $25. The quote you see is the final price.
How we translate it
- Results applied and economic figures translated and checked
- Issuing organization, contact person and seal preserved
Every translation includes
A translation laid out like the original (.docx + .pdf); a signed translator's declaration of completeness, accuracy and competence as required by 8 CFR 103.2(b)(3); our Chinese/English translation seal registered with the Public Security Bureau (seal code 11011210314198); in-place translation of text inside images and seals; and free revisions for 24 months.
Common mistakes that trigger an RFE or rejection
Figures not reconciled
Revenue or savings figures should match the same figures cited in recommendation letters.
FAQ
How much does a certified application & adoption letter translation cost?
At Smartlink Translation (zhityun.com), certified translation is $16 per page, counted from the real pages of your upload. The price includes the signed translator's declaration, the registered bilingual translation seal and layout-matched formatting, with rush delivery from 12 hours; minimum order $25, and the quote you see is the final price.
Why do officers value these letters?
They are independent evidence that work was adopted in practice — the "impact" officers look for.
Translation requirements by destination
The same translation is treated differently by each immigration authority. Check the official rule for where you are filing:
Get an itemized quote for this document
One transparent price includes the translation, translator's declaration and bilingual seal — the quote you see is the final price.