Changzhou TODLY Electric Co., Ltd. is a professional company specializing in the production of various electric window openers, linear actuators, and DC motors, mainly engaged in motor manufacturing, supplemented by transmission, and integrates production, design, development and sales. Our company's main business: smart security, home, office, medical care, elderly care and other fields. Our company has advanced management system, perfect inspection process, motor manufacturing and testing equipment. We currently have 10 invention patents, 98 utility model patents, 130 appearance patents, and more than 30 personnel with technology development. Our company is committed to comprehensive solutions for intelligent ventilation, fire and smoke exhaust, and outdoor shading systems.