About Us


As we have headed into the 21st century, the world is making a paradigm shift from "mass-production, mass-consumption" to the trend of "eco-friendly, energy-saving" economy.
At Kankyo Giken ("Environmental Technology Lab"), we are devoting ourselves to global environment to realize the sustainable society by providing products to co-exist with nature. We maybe small but always making result with promptness in our products we develop and market. Not just within Japan, but we have actively expanded into China, Taiwan, Korea and ASEAN countries in conjunction with regional partner firms to form an international corporation to lead the world into more environmentally friendly place to live.
We sincerely thank you and wish for your continuous support of our business.

Katsuyoshi Sato, Representative Director

Company Information

EstablishmentApril 1, 2005
Paid-in CapitalJPN YEN 10 million
HQ LocationTokyo, Japan
Trading banksSMBC Shinjuku-Nishiguchi branch
Higashi Nippon Bank Shinjuku branch
Associated CompaniesH&S Taiwan GroupTaichung, Taiwan
Dong Guan, China
Shanghai, China,
Hong Kong
TR&K Co., Ltd. Tokyo
Neo Design Corp. Yokohama
AffiliationTokyo Chamber of Commerce & Industry
Primary ProductsHandy ECG-i.Heart
(Portable electrocardiograph),
Active hydrogen water generator
Fiton Mist
(Air purifier, Vaporizer)
Body fat/weight scaleLED Illumination Light
Primary buyersTokyu Hands Inc., Tokyo
Fuji Film Corp. Tokyo
Toshiba Home Appliance Corp., Tokyo
Tsukamoto Aim Co., Ltd., Tokyo
Tortoise Co., Ltd., Tokyo
Fine2 Co., Ltd., Tokyo
Toray International Co.,Sunix Co., Ltd., Tokyo
Haccpper Advantec Corp., Tokyo
Yan Tai Yu Zhong Import & Export Co., Ltd., China
Primary suppliersH&S Union Enterprise, Taiwan & ChinaR.S.Plastics & Electronics Co., ChinaNeo Neon International Ltd., ChinaKuo Nao Co., Ltd., Taiwan