TWO CHANGING CO., LTD.

With a continuous emphasis on the technologies of encapsulated liquid crystals and Chromicolor color changing products since 1983, our company has capability to offer wide range applications such as TLC thermometers for Medical & Home use, Baby care, Wine accessories, Promotions, Color ...

Telephone：886-2-24517878Address：No. 5-3 Gongjian Road, Qi-du district Keelung, Taiwan