Chuetsu High School is a private high school located in Nagaoka City, Niigata Prefecture. We will continue to develop our teaching system as a self-learning school by fusing a practical "learning system" that helps each student realize their dreams for the future with the "traditions" that have been cultivated over the school's long history of over 100 years.

Chuo-ku, Tokyo. Paper manufacturing for printing paper, newspapers, etc. Corporate and IR information, business guide and "How paper is made." / Chuetsu Pulp Industry Co., Ltd.

Chuffy specializes in selling unique and trendy fashion items, accessories, and lifestyle products.

Chugai Pharmaceutical creates new value through the provision of innovative pharmaceuticals and services, contributing to the medical community and human health around the world.

This site is operated by Chugai Pharmaceutical and is intended for medical professionals.

A leading industrial furnace company offering the latest heat technology.

: Chugai Medical Publishing WEB Shop - Clinicians, Clinical Neuroscience, Annual Review, Standard Texts for Paramedicals, Dictionaries, Language, Statistics, Others, Basic Medicine, Clinical Medicine: General, Clinical Medicine: Internal Medicine, Clinical Medicine: Surgery

Chugaku Goukaku offers a question-answer workbook that allows for quick study in short bursts, with each part consisting of 7 questions to help students prepare for junior high school entrance exams.

"Junior High School Entrance Exam.JP" is a portal site for choosing your preferred school and provides information on private junior high school entrance exams. We provide the latest information that will be useful to students and parents, such as information sessions, tuition fees, uniforms, clubs, and entrance exam information!

You can try out Kobetsuba's Math Commentary, which is used by thousands of students every year, for free. We provide the tools to help you "win" in the math section of the junior high school entrance exam, from cram school study support to mock exam preparation, advanced learning and review materials for each unit, and individual preparation for your desired school.