Language
support information
Contact Us
Download
Products

The 91st exam questions are added to the "Chinese Proficiency Test: Past Question Web".
Products

My Site Translation was introduced in Hioki City (Kagoshima Prefecture).
Products

The 90th exam questions are added to the "Chinese Proficiency Test: Past Question Web".
Products

A ChineseWriter user won the 34th All Japan Chinese Speech Contest!
Products

Multilingual Translation Broadcasting System "J-SERVER Guidance (For Premises)" Released for Quick and Easy Realization of Foreign Language Broadcasting!
56789
Reproduction of past questions from the Chinese Language Proficiency Test! Help you find a job, obtain a certification, or advance your career.
KODENSHA's official online store where you can purchase and download software products.
Individuals working as freelancers, students, international students, and freshers can register here.
If you wish to become a distributor or do business with us in a corporate capacity, please register here.