WHO WE ARE Shenzhen VTdrive Technology Co.,Ltd. is a "National Hi-tech Enterprise" specialized in LV&MV Variable Frequency Drives, Pumping Unit Controller, Servo Drive, Electric Vehicle Drive, Inverter. The headquarters is located in Shenzhen. The name of VTdrive it means Vector and Torque control in the meantime it means Victory and Trust. As a leader in China, VTdrive is recognised for its quality, reliability and cost-efficiency in an ever-increasing number of markets worldwide. We committed to being the world's leading and most respected provider industrial control systems to deliver the high grade and competitively priced products in the market. So far VTdrive products be exported to over 60 countries like Gemery, England, Russia, Iran, Parkistan, Thailand, India, Australia, South Africa, Mexico... WHAT WE DO VTdrive self-developed variable frequency drives cover voltage level 200V, 400V, 690V, 1140V and power rating from 0.4KW to 3000KW. It be widely used in Stone process