Our Business

ROKI GROUP works to create products that lead to customer satisfaction with the "Filtration Business," "System Solutions Business," and the "Consumer Business" as the pillars of our company.

Filtration Business

We develop, manufacture and sell filter products and housing products used in manufacturing processes in each field.

Electronics Market
  • Ceramic Capacitors
  • Flat panel Displays
  • Secondary Batteries
  • Recording Media
  • Other Electronics
Fine Chemicals Market
  • High-Purity Chemicals for Electronics
  • Photosensitive Materials such as Photoresist
  • Functional Inks
  • Polishing Slurry
  • Other Fine Chemicals
Chemicals Market
  • Inorganic Chemicals
  • Organic Chemicals
  • Plastic Raw Materials
  • Other Chemicals
General Industry Market
  • Household Products such as Cosmetics
  • Detergents
  • Eyeglass Lenses
  • Paint/Ink
  • Lubricants
  • Other General Industrial Products
Food and Beverages Market
  • Alcoholic Beverages
  • Soft Drinks
  • Starch Sugar
  • Seasoning
  • Other Food/Beverage

System Solutions Business

We develop, manufacture and sell ozone devices and water treatment systems used in manufacturing processes in each field.

Electronics Market
  • Cleaning of LCD Panel
  • Cleaning of Wafer
  • Metal Oxide Film Formation
General Industry Market
  • Film Surface Modification
  • Bleaching of Fiber
Food and Beverage/Pharmaceutical Market
  • Sterilization of Manufacturing Water
  • Cleaning and Sterilization of Filled Containers
  • Chamber Sterilization
  • Sterilization of Foodstuff
Water Treatment/Environment Market
  • Sterilization of various Cooling Water
  • Rain Water Reuse
  • Deodorant and Bleaching of Industrial Waste Water
  • Sludge Reduction
  • VOC Removal
  • NOX Removal

Consumer Business

Planning and sales of consumer products.

  • Zipit
  • Luckies
  • IKOR
  • essential
  • KAZBRELLA etc.