DC Power Supply, DC/DC Converter, Pure Sine Wave Inverter manufacturer / supplier in China, offering High Power Pulse Electrolytic Power Supply with RS485 High-Frequency Pulse Switching Power Supply 1000A 2000A/12V, Machinery Industry Equipment 12V 24V 36V 3000A Hard Chrome Plating Rectifier, Electroplating Rectifier 12000W 20V 40V 60V 80V 50A 100A 150A DC Power Supply Plating High Power Programmable DC Power Supply and so on.