Founder: Mr.Li Hong, one of the digital multimeter pioneers in China.
In 1984, He introduced the first digital multimeter production line of DT830 to China.
In 1996, design and define a few digital multimeter chips in Taiwan. Like FS9721, FS9952, FS9922 and so on.
In 2011, define the MCU chips for the digital multimeter. It makes all the manufacturers can use more cost-effective chips to reduce the costs.
CEO: Mr.Li Xin, son of Mr.Li Hong. Found ZOYI with his father, he made the new brand “ZOYI” famous in 5 years, And he also designed a lot of very goods multimeters, like ZTX, ZTY, ZTM1,ZTQB9,ZT922 and so on. He will be chasing the step of top manufacturer in the world. We will never stop.