Dongguan Napui Electronic Technology Co., Ltd.

Donggun NAPUI is Digital power meter Manufacturer in China. We are 8 -Years Specialist for design , research and developing. Main products including:AC Power meter, AC/DC DC Harmonic Analyzer Multi-channels paperless recorder. etc.Main use the production line test, such as lighting ...

Telephone： 86-0769-22890983Address：ongshan lake