World-Wide international Business Export Trade company by wholesale and Retail. We focus on Electronic & Industry Control Products from Year 2003. Main Business In Electronica components parts: Semiconductor power module (IGBT IPM power module & GTO & SCR Thyristor & Diode modules & Fuses & PLC), Frequency Converter Inverter Electronic spare parts components (Drive board/power board/mainboard, control board/Filter board/ I/O boards & Capacitors & Resistors & Sensors & cooling Fans & Cables & Connectors).And Professional R&D Research and Development and manufacture of special inverters and provide OEM/OED VFD and Customize frequency inverter machines to replace Siemens S120 G120 S120 G120 S120 G150 and 6SE70 series inverter machine and ABB ACS800 ACS880 ACS850 ACS580 VFD inverter and TRIOL AK06-UD INVERTER. 1. provide 9600KW/3600V, Variable Frequency Fracturing Integrated Pumping and Speed Control Equipment, specially application for shale oil exploitation, fracturing frequency converter. If the customer needs special frequency converter requirements, we can also customize it according to his project. At present, our company develops and promotes the key Fracturing frequency converter---used for the exploitation of shale oil, and can also provide subsea frequency converters used in ships/tank rotating turrets/mine traction equipment/mine wide-body mine vehicles/seabed oil and gas gathering and transportation stations.2. Explosion-proof inverters/converters (VFD) are application for underground coal mine operations and main customers are Mining company, Railway company.3. engaged in professional R&D and manufacturing of special frequency converters. The company provides research and development (R&D), design, produce and customize, sales and maintenance services of electrical transmission and control equipment in the field of industrial automation such as fracturing frequency converters, Explosion-proof inverter, special frequency converters, electrical control and power supply products. Used in high-end transmission equipment of coal or mining, oil and gas, construction machinery, port, chemical industry, shipbuilding, cement, shale oil, tank rotating turret, mine traction equipment, mine wide-body mine car, submarine oil and gas gathering station and high-end metallurgical industry Transmission equipment and other fields.Our advantages: privately customized inverters, which can achieve the best cooperation, the most reasonable structure, the highest quality, the fastest delivery speed and the best price according to the needs of customers.