The world's first ultra thin mechanical keyswitch adopt in notebook   2015

In 2015, TTC and Lenovo  jointly released the world's first ultra-thin mechanical keyswitch for notebook computer keyboard, which was ceremoniously launched by ces in 2016, and won the best game device award and best product award of CES 2016.

The world's thinnest mechanical keyswitch     2017

In 2017, the  thinnest mechanical keyswitch was launched by TTC, with a total height of only 5.6 mm. It is suitable for notebook's ultra-thin mechanical keyswitch. With the scissors foot structure, it can produce the chick sound, has good key input feedback, and has a service life of more than 20 million.

Compatible cross keycap low-profile keyswitch 2019

In the Taipei Computer Show in 2019, TTC will launch the world's first thin mechanical green keyswitch compatible with conventional cross keycaps. It adopts TTC patented torsion spring sound structure, which can produce chirp sound and has good key input feedback.

 thin keyswitch KS32 keeps the original feel of traditional mechanical keyswitch. The only difference is that the thickness of keyswitch body becomes thinner, and the total stroke is reduced from 4.0 mm to 3.2 mm. In addition, our base is divided into 4-foot keyswitch and 3-foot keyswitch. The 4-pin keyswitch is a structure with positioning column, which supports the installation of keyswitch body without steel plate. It can be compatible with most of the standard key caps without additional customized key caps.