Why Riken Keiki? | RIKEN KEIKI Co., Ltd.

Comprehensive One-Stop Service

We offer a diverse range of products, including portable devices, fixed systems, and analyzers tailored to meet the needs of your specific environment. Our commitment extends beyond product delivery—Riken Keiki and our network of over 80 distributors worldwide work together to provide post-delivery maintenance and upgrade proposals.　

Expertise Built on Decades of Experience

Founded in 1938 in Japan, a 'safety superpower,' Riken Keiki began its global expansion in the 1980s.Its cumulative sales to date have reached approximately 1 trillion yen. We don't just deliver detectors; by visiting sites and continuously listening to the voices from the field, we are able to offer tailored gas monitoring solutions that meet the real-world needs of our customers.

In-house developed sensor

As one of the few manufacturers in the industry that designs and produces its own sensors, we continuously develop advanced sensing technologies to meet evolving customer needs. This allows us to provide our customers with gas detectors equipped with the most innovative and high-performance sensors.

Japan’s No.1 Market Share in Gas Detection. Proven Quality.

With decades of proven performance and reliability, we hold a dominant 70% share of the gas detection market in Japan. Our global presence is also expanding, with international sales now accounting for approximately 50% of our revenue. Our commitment to quality is highly regarded worldwide, and we are listed on the Approved Vendor Lists (AVLs) of major companies across various countries.

Our Worldwide Network

Agency

South Korea

Kazakhstan

Chile

Jordan

Ghana

India

South Africa

Uruguay

Nigeria

Brazil

UAE

Egypt

Argentina

Angola

Turkey

United States

United Kingdom

Pakistan

Israel

Australia

Peru

Mongolia

Subsidiary

United States (North & Central America Coverage)

Germany (EU Coverage) Singapore (Southeast Asia Coverage)

Malaysia

Taiwan

China