

10 years of foreign document services Precise certification matching worldwide!
High Overseas Link provides global notarization and certification services including Apostille, CCPIT, and legal translation. With 100+ qualified legal professionals, we offer online services for study, immigration, and business needs worldwide through partnerships with notaries and consulates.
-
Reasonable fees
"Fast Apostille Services | No Hidden Fees | Direct Gov't Access | 3-7 Day Processing"
-
Perfect service
"Personal Case Manager | Expert Legal Team | Full Notarization & Translation Services"
550000
项目案例10000
合作企业200
国家覆盖10
年历史耕耘Professional Notarization & Certification Services - Your Documents Globally Valid!
With 10+ years expertise serving 500,000+ clients, we specialize in 200+ countries' requirements, offering one-stop notarization, certification, Apostille and translation services. Transparent pricing, strict confidentiality, delivering professional and hassle-free solutions.
- MFA/Embassy direct channels ensure 3-7 working days fast processing
- Dedicated 1-on-1 consultant with 7x12h online support


Pick Your Consultant
With a decade of expertise in offshore registration, notarization, and equity structuring, our seasoned cross-border advisory team consistently earns client acclaim.

Sophia
Sophia’s Global Network Ensures Your Documents Fly Smoothly.
Eric
Eric's Expertise – Global Authentication Accelerated.
Victor
Victor Smashes Red Tape – Your Documents Valid Worldwide.
Ryan
Ryan’s One-Stop Solution: Hague, Notary, Embassy – Done!
Claire
Claire’s Clarity: Transparent Pricing, Flawless Legalization.
Aaron
Aaron’s Authority: Your Documents Legally Valid Worldwide.Client feedback
More than 100,000 clients have chosen our services
Services include: Civil notarization, consular/MFA authentication, Hong Kong certification, and Apostille.
「The team expertly guided us through my child's study abroad document process. We received certified birth and academic records in just 2 weeks, with real-time progress tracking that eased our worries.」

Ms. Zhang
Parent of an International Student「They efficiently coordinated 10+ kinship certifications for our overseas inheritance case, meeting tight deadlines perfectly.」

Mr. Zheng
Inheritance Beneficiary「Their bulk processing system handles hundreds of student certifications each term, giving us real-time updates and unmatched efficiency.」

An International School
Admissions Office「Our go-to for urgent business document legalizations—always on time, transparent pricing, and reliable after 3+ years.」

Mr. Li
Foreign Trade Company Director「"The notarization and authentication process for a single status certificate for international marriage was complicated. The customer service provided bilingual (Chinese-English) checklists and highlighted error-prone details—truly attentive service."」

Ms. Zhou
Cross-Border Marriage Applicant「When my police certificate hit a snag, they resolved it professionally before my immigration deadline.」

Mr. Chen
Immigration Applicant「When issues emerged with materials for a property power of attorney notarization, the consultant not only thoroughly explained embassy requirements but also helped re-prepare compliant documents. The certification was completed on schedule—their expertise deserves high praise.」

Mr. Lin
Overseas Property Buyer「Expedited my academic certification for journal submission in 5 days—impeccably accurate translations.」

Dr. Zhao
Researcher「Completed 24-hour urgent document legalization for our M&A deal, outperforming competitors.」
