Koming Design House Corp.

Manufacturer of Gifts, Giftware and Business Promotional.

All Products

New Alcohol Testers (Business Promotional Items)
  • Model No:
  • Product Description:
    1. New alcohol tester 4-In-1 functions (4 sections of switch).
    2. LED will change to Red if the alcohol content exceeds 0.25mg/l after blowing into mouthpieces abut 5 seconds.
    3. UV LED is useful for checking the fluorescence fibril of currency a...
Ball Pens With Floater (business Promotional Items)
  • Model No:
  • Product Description:
    1. Logo can be put onto the pen top.
    2. Being able to select favorite floater into upper barrel.