Jiangsu Province Changzhou Tianning Qingyang North Road, the new power business center 21 B3

a private company specializes in R&D, manufacturing and marketing, was founded in early 2004. The company located in north Changzhou City, where has active economy and grumous culture. Well-ed...

3/F, Building 13, Small and Medium-sized Enterprise Innovation Park,Songshan Lake, Dongguan City.Guangdong Province, China

Donggun NAPUI is Digital power meter Manufacturer in China. We are 8 -Years Specialist for power meter design , research and developing. Main products including:AC Power meter, AC/DC Power meter, DC ...