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Professional design, development and production of digital encoder, electronic switch and high and low voltage connector

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4D mouse was designed with innovation by TTC in China, its invention patent is internationally recognized.
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4D mouse was designed with innovation by TTC in China, its invention patent is internationally recognized.

2017-09-03 17:53

 

In 1998, mouse in that time mostly moved by rubber ball in the bottom, and encoder is in the ascendant. TTC start from market, become the first company in China and third company in the world to design and produce mouse wheel encoder independatantly.

International patent certification for TTC four-axis module

What is 4D mouse?