Cambridge Filter Corporation technology is rooted in the fine traditions of modern air filtration systems.

Cambridge Filter designs and products are derived from technology used in filters during WWII to remove radioactive particles from the exhaust air of various Atomic Energy Commission sites, which were an outgrowth of the original Manhattan Project.

Cambridge Filter also designs and makes various specialty/custom high-end filters. Through our accumulated air filtration Knowledge and experience, Cambridge Filter can offer our customers several other value-added services such as air filter related problem solving, filter testing, design and development of clean mini-environment products, and more.

Cambridge Filter is also accredited as very technical and influential organization for clean air technologies in Japan, so the company is also appointed as sole and exclusive distributor of Light House (USA) Particle Counter and ATI (USA) Photometer in Japan.

Cambridge Filter is also known as core corporate committee member of Japan Air Cleaning Association (JACA) to propose a framework of guidelines for Japan Industry Standard (JIS) for air cleaning related technologies.   

A group company of Thanes Development Co., Ltd, established in 1989 in Bangkok, Thailand. The company has been well recognized for its excellent customer service and supports, which lead to international brands in life science field to entrust the company for all commercial and technical activities as a sole distributor.  

Founded in 1999 in Ontario, Canada by Eiji Uenaka, a.k.a. Edward Jay Power as a university student, and established and incorporated in 2003 in Osaka, Japan, E.J.POWER & ASSOCIATES has been leading in internationally trading of highly specialized products such as custom ordered automotives, RVs.

Since founder’s return to Japan back in 2006 after completing study at college and university, the founder started to focus in life science related products such as pharmacy automation and air cleaning technology targeting academia, research labs, clinics, pharmacies and hospitals, and successfully developed new overseas distribution channels for key major branded clients in life science market in gaining market shares.

Of course, these achievements could not be done all alone without skilled, experienced and knowledgeable “associates.” We take and value our associates and their friendship as our most important asset that we even embedded “ASSOCIATES” in our business name.

We form a project-oriented team without any boundaries across industries to take diplomatic and yet highly technical-oriented approach without compromising quality of work to fully fulfil and satisfy the most demanding customers’ needs worldwide.

When we face challenges, we focus on how to make things happen and deliver the result, rather than wasting everyone’s time trying to come up with excuses and reasons why we cannot do.

Our philosophy is “There is always a way if we are committed and never give up.”