Shandong Lee crown Technology Contact: Manager Cao 15953810777 Shandong Lee Crown Electronic Technology Co., Ltd. is specializing in the production of high-voltage inverter rig dedicated hoist dedicated heating power, constant pressure water supply control cabinet, high pressure series, KJPT series of mining flameproof and medium voltage inverter the intrinsically safe inverter, electric submersible pump, a variety of low-voltage universal and the traction network leakage protection, BKT-1 enhance the comprehensive protection of the WDT-temperature logging devices, remote power monitoring systems, air compressors micro-Product Details: DC control prices DC control automation systems quality manufacturers Shandong Lee crown Technology Contact: Manager Cao 15953810777 Shandong Lee crown of Electronic Science and Technology Co., Ltd. is a professional production of high-pressure, rig dedicated hoist dedicated heating power, constant pressure water supply control cabinet, high voltage inverter series, KJPT series of mine explosion-proof and intrinsically safe type inverter, electric submersible pump voltage inverter, a variety of low voltage general purpose inverter and traction network leakage protection, BKT-1 to enhance the comprehensive protection, WDT- a temperature logging devices, remote power monitoring system, air compressor microcomputer protection device fan remote control system, air compressor remote control system, the flameproof electric meter, portable switch, digital hedging signal device, sound and light language signal , explosion-proof switch check station. Concurrently such as mechanical and electrical products, mining accessories, rubber products.