Japanese Translation Services
Japanese Translation Quality at Green Sun Japan
Japanese plays an essential linguistic role in international trade with Japan—one of the world’s largest economies and a key partner for many Asian countries. In fields such as business, engineering, manufacturing, technology, healthcare, and education, the Japanese language serves as an important bridge that facilitates collaboration, supports technology transfer, and strengthens international relationships.
As global integration continues to increase, so to does the rapid demand for Japanese translation services—not only among businesses working with the Japanese market but also in training, technical operations, commerce, and tourism.
In response to this demand, Green Sun Japan provides high-quality, professional, and accurate Japanese translation services, including:
Vietnamese ↔ Japanese
English ↔ Japanese
And other East Asian languages → Japanese
Why Choose Green Sun
Strict Quality Control
Affordable Rates –
Trusted by Translation Agencies
Japanese Translation Quality at Green Sun Japan
Green Sun Japan is proud to provide high-quality Japanese translation services that are trusted by both domestic and international clients.
With an experienced team of translators, extensive industry expertise, and a strict quality control process, we can ensure every Japanese translation we deliver is highly accurate and is written in natural, easy-to-understand, native-level Japanese, and has consistent use of specialized terminology,
In addition, we have a 2–3 step review process, a process combining the use advanced translation tools and native-expert checking
Green Sun Japan offers a wide range of Japanese translation packages to suit every client’s needs and budget.
Languages We Support for Japanese
For additional languages not listed, please feel free to contact us.
Japanese Translation Fee
Translation fees vary depending on the number of characters/words, file format, delivery time, field, complexity of text, and layout requirements. Quotations are free of charge and promptly provided within 30 minutes. Please feel free to contact us.
English → Japanese
| Tier | Unit Price | Unit | Price per 200 English source words (USD) |
|---|---|---|---|
| A | 0.09 USD～ | Word | 18.00 USD～ |
| B | 0.10 USD～ | Word | 21.00 USD～ |
| C | 0.12 USD～ | Word | 24.00 USD～ |
Japanese → English
| Tier | Unit Price | Unit | Price per 400 Japanese source characters (USD) |
|---|---|---|---|
| A | 0.06 USD～ | Characters | 23.00 USD～ |
| B | 0.07 USD～ | Characters | 28.00 USD～ |
| C | 0.08 USD～ | Characters | 33.00 USD～ |
Tier A: Personal letters and similar documents
Tier B: Internal company documents, manuals, various certificates, and general business documents
Tier C: Financial documents, technical documents, contracts, and other materials requiring specialized knowledge; printed items such as brochures that require meticulous proofreading
*The minimum fee is 9,900 yen (including tax).
Translation Certification
If you require a certified translation, we can issue translation certificates (bearing an authorized signature and the company seal of Green Sun Japan) upon request—completely free of charge.
For more details about the types of documents eligible for certified translation, please feel free to contact us.
Documents for which we can issue a translation certificate include:
Contracts
Civil registration documents
Business registration certificates
Graduation certificates and academic transcripts
Japanese Translation: Specialist Fields
Our specialists in each field will tailor their approach to the specific content and purpose of your translation.
General Business
Company registration documents, IR information, financial documents, seminar materials
IT/Electronics
Electrical systems, electronics, software, hardware, control systems, software localization, civil engineering, environment, water treatment, waste management, ISO standards, manuals
Manufacturing
Machines: mechanical equipment, devices, robots, electric equipment, semiconductor devices, automatic control systems, design, meters, TM Keyence
Construction: architecture, buildings, bridges, ports, roads, transportation, civil engineering
Economics/Finance/
AccountingIR documents, financial statements, annual reports, audit reports
Environment
Waste processing, garbage, pollution, water purification, wastewater, plants, forestry, geology, marine, animals, insects,waste management
Energy
Oil: petroleum, gasoline, gas, coal, district heating, electricity, power generation
Medical/
PharmaceuticalsMedical certificates, MSDS, medical research papers, hospitals, clinics, social benefits, health insurance, health checkup cards, TM medical, healthcare, pharmaceutical industry
Legal/Contracts
Contracts: agreements, articles of incorporation, NDAs, occupational safety, anti-bribery laws, codes of conduct, lifestyle guides, life guides, residency documents, regulations, labor rules, contracts, other legal documents
Law: statutes (criminal law, civil law, commercial law), court rulings
Marketing/
Public Relations/PRCorporate websites, CSR reports, product brochures, posters
Tourism
Brochures, tourist apps, booklets, video subtitles
Culture/
Literature/
EntertainmentNovels, anime, films/movies
Games
Graphics, game hardware, massively multiplayer online (MMO), casual games, online/offline games, mobile games
Estimated Delivery Time for Japanese Translation
• Fastest turnaround
*Translation only
• Standard quality
• Translation
• Checking
• Proofreading
• Standard quality with quick delivery
• Translation
• Checking
• Proofreading
*Delivery times are calculated in business days.
*The final delivery date is determined on the basis of the your specific requirements and document content.
Examples of Successful Translation Projects
Three Reasons Choose Green Sun
Strict Quality Control
Our trained team of professional translators adheres to our internal workflow. Green Sun Japan uses a three-step quality assurance process that combines a human review with advanced checking tools. This optimizes error detection and correction, ensuring accuracy and consistency. We also work with native-language experts to deliver translations that are both high-quality and written in natural Japanese.
Strict Quality Control
With a wide range of translation service packages, Green Sun Japan is proud to offer solutions tailored to each client’s budget. Green Sun Japan is also a top choice as an outsourcing partner by other reputable translation companies. This means our quality, expertise, and ability to meet diverse translation needs have been widely recognized by our industry peers as well as our clients.
Fast Response and Quotation
With a strong commitment to supporting clients as quickly as possible, Green Sun Japan guarantees a response within 30 minutes and provides a quotation within one business day—one of the fastest turnaround times in the industry. We are always ready to assist, even in urgent situations, so please feel free to contact us at any time.
BUILDING TRUST OF 500+ CLIENTS
Client said about us
Translation Team Leader – TU ANH LE
Thank you for considering the translation services of Green Sun Japan.
We fully understand the importance of the translation industry—especially English translation—in today’s global economy. Therefore, we constantly strive to deliver reliable, high-quality translation services that meet the diverse needs of our clients.
Our experienced team of translators is committed to providing accurate, timely, and competitively priced translations.
Green Sun Japan is always ready to respond promptly, ensuring that all your requests and inquiries are handled efficiently and without delay.
Translator Introduction
Nationality: Japanese
Language Pairs: Japanese ⇔ English
•Experience:
Over 7 years of professional translation experience
Specialized Fields: Information technology, engineering, user manuals, contracts
Language Proficiency: TOEIC 890
They studied in the United States for four years and have a deep understanding of both American and Japanese cultures. With solid expertise and many years of experience in IT translation, they deliver clear, precise, and easy-to-understand translations.
Nationality: Singaporean
Language Pairs: Japanese ⇔ English
•Experience: Over 9 years of professional translation experience
Advanced Translation Skills: Able to deliver highly accurate and detailed translations
Language Proficiency: TOEIC 920, JLPT N2
They have extensive knowledge of Japanese culture and demonstrate flexible, natural use of the language in their translations. They have worked across a wide range of fields, including education, healthcare, engineering, and tourism. All projects they have undertaken have been completed on time—a 100% punctuality record.
Green Sun also has many other professional translators on our team.
Workflow of Our Japanese Translation Service
1
Free consultation/Quotation requested
We will provide a quotation within 24 hours of receiving your documents!
2
Quotation Submission
3
Free Trial
*Up to 450 Japanese characters or 200 English words!
4
Formal order placement
5
Translation
6
Delivery
If there are any nuances or revisions needed, we will support you until everything is resolved.
7
Billing & Payment
Japanese Translation-Related Services
Frequently Asked Questions (FAQ)
Q. Does Green Sun handle translations for languages other than Japanese?
Japanese besides, we also support translations in Thai, Vietnamese, Khmer, Myanmar, Lao, Indonesian, Malay, Tagalog, Chinese, Korean, English, Hindi, Tamil, Urdu, Nepali
Q: Does the company support languages other than English and Japanese?
A: In addition to English and Japanese, Green Sun Japan also provides translation services for various languages across East Asia and Southeast Asia, including Chinese, Korean, Vietnamese, Thai, Tagalog, and Indonesian, as well as others.
Q: What is your translation process?
A: The process at Green Sun Japan follows these steps:
• Receive the client’s request
• Analyze the document and assign the most suitable translator
• Translate the document
• Review and edit the translation
• Native check by a native-language specialist
• Deliver the final translation to the client
Q: How does the company calculate translation costs?
A: Translation fees at Green Sun Japan are determined based on the volume, complexity, and subject matter of the document. We will provide a detailed quotation after reviewing your translation request.
We also offer free trial translations in certain cases. Please contact Green Sun Japan for personalized consultation.
Q: Do you provide layout services for translated documents?
A: Yes. Green Sun Japan is happy to provide layouts, Word formatting, DTP, subtitles, and other related services to the presentation of a document.