Our company(Silverdyn Inc & Katadyn Asia) is estabilished at 1984 with Swiss Technology. Our major products are purification systems(household and industrial) using microceramic filters. Compared to other company, by 0.2 micro-sized pore and silver nanoparticle, all kinds of bacteria cannot pass and killed at the surface of ceramic filter. The surface of ceramic filter should be washed periodically. The life time of ceramic filter from 18 months to 10 years with thickness of filter. All kinds of main body and accessories what we use are NSF-approved items. So, you don't worry about toxicity.We hope to relate with world wide distributer. If you have interest in our product, please contact with me without hesitation.
