A unique high Purifier technology
Solution to your problems. Reduce your operating costs
Photodynamic technology
Disinfection equipment,Long time antibacterl,
Photocatalyst Tech
tooth whiting,lighting,Deodorization,Decomposing volatile organic compounds
Since 1972
Solution to your problems. Reduce your operating costs
Photocatalyst material App.
SEIYA Since 1973
National Taiwan University Hospital Conference
Anti-bacterial and anti-virus material testing
Sterilization and deodorization Filter
Air purifier
Industrial and Commercial and Consumer product
UV LED with Photodynamic
Modular design and product
Photocatalyst
Application product development and design