Shenzhen drino electrical technology co.,ltd. has a strong independent innovation,always adheres to market-driven,differentiated products and technological innovation strategy,has independent research and development of high-performance inverter,asynchronous servo controller,synchronous servo controller,the feedback unit,four-quadrant inverter and other electrical transmission products.The company has been engaged in a decade or more for frequency conversion development and technical team,to provide a special solution for the customer at any time.Our company provides a competitive AC drive automation products and services,continues to create the greatest value for our customers that is the mission.Products are widely used in the oil,chemical,plastics,CNC,metallurgy,mining and other industries.Drino production is strict in accordance with ISO9001:2000 quality system management,using a comprehensive test of the product development and automation of information technology production control system to ensure high reliability of drino products.