Koan Hao corporation was founded in 1992 as manufacturer of special stickers.
The factory land is about 4300m2
1992 : Established, Dealt to sale all stickers, set up Taichung and
Tainan branch sales Offices.
1993 : By March 1993 all equipments were in place and operational, and then
the production, was underway. Kaohsiung branch sales office was set up.
1994 : Installed the 2nd production line.
1995 : Taipei branch sales office was set up.
1996 : Benchyua branch sales office was set up.
1997 : Developed Brittle label.
1998 : In Augest .1998 on additional 5900m2 land adjoing the original factory
area was purchased;and Installed the 3th production line.
1999 : 1.Installed the 4th production line.
2.Developed high desity Bar-code for heat-transfer sticker.
2000 : Silicone protective tape for PCB.
 
Main Product:
Specialized mainly in label paper, sorted as below:
Various Kinds of Tear Off Trademark Labels
PET: 1. Halftone Monopoly Trademark Label (for bicycles) (UL Certified)
  2. Polyester Label
PVC: Plain Surface Printing Monopoly Trademark Label
HOLD: Special Laser Trademark Label
Paper: 1. Adhesive Label/ Computer Bar Code Label
  2. General Use Bond Paper, Lucid Bond Paper, Pattern making Paper, Aluminum Foil Paper, Fluorescent Paper, Kraft Paper, Thermal Paper
  3. Special Laser Trademark Label
  4. Polyester Label (UL Certification)
  5. PVC Trademark Label
Various Kinds of Trademark Labels