Main:Our History TOP SENSOR TECH was founded in the year of 2000 located in Dongguan City, Guangdong Province. The founder has more than 10 years of experiences in sensor development and manufacturing. w
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Main: Yangtze Solar , founded in 1994 , has supplied more than 1.5GW photovoltaic solar panels and millions of units of batteries , solar charger controllers and solar inverters .Yangtze Solar is focusi
Main:Chafon group is located in a beautiful city Shenzhen; consist of Chafon Technology (HK) Co, Ltd, Shenzhen Chafon Technology Co, Ltd, Shenzhen Chafon Tags Technology Co, Ltd, and Shenzhen Chafon Anten
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