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Company Introduction
Long Shenq Electronic Co., Ltd. has more than three decades of experience in AC motor variable-frequency drive technologies. The company has continuously advanced from conventional V/F control to sensorless vector, flux vector, and closed-loop control, helping customers improve motor efficiency, control accuracy, and equipment stability.
Its product portfolio includes the LS600, LS650, LS700, LS800, LS1000, and ES600 inverter series, covering power ratings from 0.5 kW to 450 kW. It also supplies braking units, braking resistors, DC bus chokes, and AC input and output reactors. Advanced models support induction motors, permanent-magnet synchronous motors, and brushless DC motors for speed, torque, tension, and position control applications.
Long Shenq also provides OEM, ODM, and dedicated inverter development services covering requirement analysis, circuit and PCB design, software development, material sourcing, assembly, testing, validation, and mass production. Through integrated R&D and manufacturing capabilities, the company delivers energy-efficient, high-performance, and flexible motor drive solutions for diverse industrial equipment.
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