We offer professional Thai translation services for a wide range of industries around the world. Our native-speaking Thai translators give product engineers, marketing directors, and technical document managers reliable translation solutions for a variety of business needs. We help companies expedite their translation process to expand offerings into the global market.

Thai translations offer unique hurdles and challenges. From regional dialects and industry-specific documents to accuracy concerns, localization, and delayed delivery — we help companies overcome these obstacles with reliable Thai translation services. You’ll have access to native Thai translators, third-party certification, in-house quality control, and dedicated project managers to ensure optimal workflow and on-time delivery.


99% on-time project delivery

User Manuals & Guides Translation

We offer certified Thai translations for user manuals and guides regardless of subject matter complexity. Our team provides high-quality and accurate Thai translation solutions to ensure accurate communication of the source documents and readability for safe use. Some countries may even require professional translations for technical guides, technical manuals, and installation materials. At ILS, we offer Thai document translation services for:

  • Technical & User Manuals
  • Maintenance Manuals
  • Installation Guides
  • Multimedia Presentations & Training Manuals

Safety Document Translation

We offer experienced native Thai translators to assist with safety document translations to ensure accurate results for your essential documents. Our team provides error-free translations for IFUs, safety data, warnings, handling and use, and other health and safety documents needed for your business. Safety materials require incredible familiarity with the source material and attention to detail to guarantee accuracy. We deliver experienced safety document translation services so that you can focus on core competencies.

  • Safety Documentation
  • Safety Data Sheet (SDS — [Formally Known as Material Data Safety Sheets] MSDS)
  • Instructions For Use (IFUs)

Agreement Translation

Our Thai translation services include agreements, contracts, patent materials, proposals, and other industry-specific business documents needed for company growth. We’ll pair you with Thai legal translation teams familiar with your source documents to ensure accurate translations. Our agreement translation experts have deep domain expertise in your transactional materials to eliminate errors and guarantee on-time delivery. From regional patent work to global partnerships, our Thai translators can help.

  • Contracts & Patent Documents
  • Engineering Bid Specifications

Marketing & Advertising Translation

We offer Thai translation services for marketing and advertising materials to empower business growth and international reach. Our Thai translators help marketing departments translate product labels, campaign materials, brand messaging, and marketing data. We’ll pair you with professional Thai translators with experience in your source documents to help boost brand awareness and enable content creation.

  • Packaging & Product Labeling
  • Marketing & Advertising Materials
  • Product Data Sheets & Catalogs
  • Market Research Surveys and Responses

Medical Records Translation

We offer accurate and reliable Thai medical translation services for the healthcare and pharmaceutical industry. Our expert Thai translators are knowledgeable and experienced with industry-specific terminology, file formats, medical specialization materials, and informational documents related to the healthcare field. Our Thai medical translation solutions ensure that your consent forms, medical documents, and healthcare materials are accurately translated for patient, staff, and customer safety.

  • Medical Consent Forms (Agreement)
  • Clinical Documentation
  • Regulatory Documents
  • Patient Information Documents
  • Informed Consent Documents
  • Patient Information Brochures

Website Content

Our Thai website translation services can help ensure that your landing pages, blogs, multi-use content, testimonials, and other web copy is accessible to your target audience. We help businesses in a wide range of industries reach their Thai audience through native language translation professionals. Our Thai translation services for website content can help your business expand reach and new markets today.

  • Landing Page Copy
  • Blogs
  • Testimonials and Transcribed Interviews
  • Case Studies
  • Technical Whitepapers
  • eBooks

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Why Choose International Language Services, Inc.?

High-Quality Thai Translation

We pair you with native-speaking Thai translators who are familiar with your source documents to ensure accurate translations every time. Whether it’s translating legal documents, medical materials, technical manuals, labels, website content and more — our translation teams have in-depth knowledge of your specific documents for reliable results. In addition, we utilize third-party 9001:2015 certification for even greater accuracy of information.

Competitive Pricing

We pair state-of-the-art technology with native-speaking Thai translators to provide competitive pricing for our translation services. At ILS, we believe that companies should have the tools and resources needed to venture into the international marketplace without compromising on quality translations. We offer affordable rates, exceptional results, and guaranteed on-time delivery.


ILS offers localized Thai translation services to improve the accuracy and regional correctness of translated materials. Our translation professionals are familiar with your target Thai dialects and document formats to ensure that cultural references, units of measurement, metaphors, and idiomatic expressions are correctly reflected in your translations.

Technical Thai Translators

We specialize in providing technical Thai translation services to assist with your unique documents, file formats, and industry-specific materials. Our team will pair you with a knowledgeable translator and project manager that will eliminate delays, optimize workflow, and eliminate errors for a more reliable Thai translation result.

Guaranteed On-Time Delivery

We know how important your translation timeline is for product and service launches, website development, and business needs. That’s why we make it our mission to provide guaranteed on-time delivery for our Thai document translation services. We partner you with a dedicated project manager and native-speaking translator to expedite the translation process and ensure on-time delivery.

Hands-On Project Management

ILS will provide a knowledgeable project manager to streamline the translation process, assist with questions, field concerns, and improve workflow for on-time delivery. Our experienced project managers will work with you to better understand your goals and identify strategies for providing the right Thai translation results.

In-House Quality Control

For an additional layer of quality assurance, we provide an in-house quality control team to improve translation accuracy. Our quality control team adds a final barrier of precision and gives technical document managers, marketing directors, and product engineers peace of mind regarding our Thai document translation services.

Superior Communication and Service

Here at ILS, we take pride in providing trusted Thai document translation services for a wide range of clients around the world. Our native-speaking translators are intimately familiar with your source documents and the Thai language. We match you with a dedicated project manager to streamline workflow and guarantee on-time delivery while also putting all of your translations through our in-house QC team. From start to finish, we’ll be by your side.

Just getting started with the Thai translation process?
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Our Languages

We offer translation services beyond the Thai language. ILS offers reliable translation solutions in over 180 languages. Whether it’s unique dialects or common languages, our team can help your business accurately translate technical documents. We offer an extensive catalog of languages and can connect you with a native-speaking translator familiar with your source documents, file format, and industry-specific terminology.

Professional Thai Translation Services For Your Industry

We partner you with a native-speaking translator who is familiar with your source documents and industry. This industry-focused approach helps streamline the translation process and ensure accurate translation results. You need professional translators who are well-versed in your industry’s subject matter, software, technical documents, and terminology.

Our Thai and English translation services can help expand your business into the Thai market with clear and accurate deliverables. Our vetted linguists, third-party certifications, and designated project managers make certain that you’re getting the results you deserve.

When working with ILS, we’ll build a living database of your source documents, phrases, industry-specific terminology and technical language to speed up subsequent translations and increase accuracy.

Below are some of our most popular industries throughout Asia:

  • Construction

  • Agriculture

  • Information Technology

  • Automotive

  • Medical & Healthcare

  • Industry Control Systems

  • Mining & Petroleum

  • Engineering

  • And more…

Ready to begin your Thai document translation?