Kumagai is refered in the world

We have worked consistently to develop the design and manufacture of various types of
testing machine for Pulp and Paper.事業案内のページへ

All the stuff of KRK make continuous efforts to create new products that are developed quickly and promptly.
Our philosophy is to " be aggressive in integration of new ideas and pioneering of new fields" , "take initiative" and "make sincere effort".

Announcement

2018/08/07
OKEN TESTER No.0518-P FOR Lithium Ion Battery
KRK supply Air Permeance(Porosity) OKEN TESTER No 0518-P for Lithium Ion battery Separator film join with Fuji Chemi Trading Co.Ltd (http://www.ftcj.co.jp/_en/includes/contact.html、+81-3-52824132)and Lithium Industrial Solution Leader Co., Ltd(锂利达科技有限公司.liping_lsl@163.com、+86-13728016368)