Multilingual & Localization
Balancing quality and deadlines, handling confidential documents securely, and localizing systems end-to-end — we support Southeast Asia expansion with top-tier Thai translation expertise and a Japan / Thailand / Laos three-base team.
Common business challenges
Southeast Asian language translation and system localization
Inconsistent translation quality
Different vendors use different terminology and phrasing. Mistranslations of specialized terms have caused complaints, and you are looking for a stable, high-quality translation partner.
Hard to manage large, continuous projects
You handle hundreds of thousands of characters per month for video subtitles and technical documents, but have no internal system to deliver on time. Maintaining consistent quality across multiple translators and managing glossaries is difficult.
No vendor to trust with confidential documents
For contracts, patents, and internal documents, you cannot find a translation company with strong NDA, data retention, and PDPA practices. You want to minimize information leakage risk.
Results you can expect
Recommended solutions
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Tralio
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JpThai
Our specialized Thai translation site. Expert translators in legal, industrial, medical and tourism domains, plus video subtitling and interpretation. 1,850+ client engagements with two-stage native review ensure quality.
- Top-share Thai translation
- Two-stage native review
- Subtitling, interpretation, localization
Consulting services
Native translation with two-stage revision
TranslationNative Thai translators (with Thai-language university degrees) handle the first pass; a separate reviewer revises the output. This prevents mistranslation of specialized terms and keeps quality consistent for long-term projects.
Specialists assigned per project: legal, industrial, medical, tourism.
A reviewer different from the translator verifies the output, eliminating quality misses.
We maintain glossaries and style guides across projects to keep terminology consistent.
System localization
LocalizationEnd-to-end support for UI translation, codebase localization, TMS integration, and terminology management. Full localization of product documentation, websites, and apps.
Localize product screens, notifications, and documentation in one batch.
Manage i18n keys, connect with PRs, and integrate with your implementation workflow.
Manage glossaries centrally via TMS; new additions reflect immediately.
Video subtitle translation
SubtitlesSpecialized QC and project management for video subtitling. In a METI × NTT DOCOMO × CP Group project, we delivered 270 titles and 1,450 episodes.
Auto-check for character count, CPS, and Thai tone marks.
Connect with HLS / OTT delivery infrastructure.
Extend beyond Thai to other Southeast Asian languages.
Interpretation & on-site support
InterpretationNative Thai and Lao interpreters support business meetings, exhibitions, factory tours, and on-site negotiations — backed by our three-base regional network.
One-stop interpretation and logistics for visits from Japan.
Industrial specialists convey technical content accurately.
Zoom / Teams-based remote interpretation also supported.
How a project flows
From inquiry to delivery, with visible progress at every step
Inquiry and requirements interview
1–2 business daysWe review your domain, volume, deadline, and security needs. NDA can be signed at this stage.
Quotation and team proposal
1–3 business daysWe propose translators, reviewers, and a schedule. We also design glossary handover and TMS integration.
Translation and revision
Varies by scaleNative translators handle the first pass; a separate reviewer revises. Progress is visualized in TMS.
Final check and delivery
1–2 business daysFinal QC against the glossary, layout, and proper nouns. Feedback feeds back into the glossary for ongoing improvement.
Why customers choose us
A translation partner that balances quality and continuity, even in the AI era
Native translators with two-stage review
Native translators with Thai-language university degrees. Translator ≠ reviewer guarantees quality.
Domain specialists
Specialists in legal, industrial, medical, and tourism are assigned per project to prevent mistranslation of specialized terms.
End-to-end system localization
Beyond translation: UI localization, codebase integration, TMS, and terminology management for complete product localization.
NDA / DPA / PDPA compliant
NDA, DPA, SCC, and PDPA-compliant operations are standard for confidential projects, minimizing leakage risk.
16 years of experience, 82% repeat rate
Founded in 2010 with 1,850+ client engagements. An 82% repeat rate demonstrates long-term trust.
Visible progress and SLA compliance
Real-time progress and SLA visibility via TMS, with auto-alerts to eliminate delays.
Frequently Asked Questions
Answers to common questions about generative AI consulting.

Considering multilingual translation?
Top-tier Thai translation expertise and a three-base team that balances quality and deadlines. Please feel free to reach out.