Founded in 1995, China Dongda Power Industry Co., Ltd. is one of the few tubular motor manufacturer and distributor in China that has patents on the generator, motor, power supply, engine, alternator, diesel and gearmotor design, supply and sale. Our custom tubular motors has obtained the certifications of ISO9001-2000, GS/TUV, CE, VL, EPA, QHS, SON, CAP and SRS and we have won EPA 2005 Motor Year Certification. Our 30 QC staff carefully performs inspections at every stage of production, from the time we receive raw materials to packaging. Noise, power, and stability are tested to ensure that our engines can endure 580 hours of constant use. We also can design and deliver OEM/ODM samples in one month.

Ultra silent structure. Built-in wireless receiver. Wirelessly setup the limit and motor running direction.
Remote controller for “UP”, “STOP” or “DOWN” operations. Built-in RTS radio rceiver. With automatic frapping function;the motor will automatically power-off when the awning is frapped so as to prevent accidental burning of motor. No accumulative limit tolerance;limit never offset. Wireless setting motor limit and changing motor direction. With automatic frapping mechanism.The motor will automatically power-off when the screen is folded so as to prevent accidental burning of motor. Using a compact tubular motor located in a 60mm x 1.0mm steel axle, the shutter can be effortlessly opened and closed via one or a combination of the following control. Key switch, rocker switch, remote control, digital keypad. Motor for roller shutters and roller window blind and garage doors. Many kinds. High quality and lower price.

With automatic frapping function;the motor will automatically power-off when the awning is frapped so as to prevent accidental burning of motor. No accumulative limit tolerance;limit never offset. TR200 AC tubular motor, is professional designed for rolling blinds, roman blinds and projection screens. With built-in receiver, IB port, compatible with exterior control equipments, intelligent and convenient operation. Very quiet operation. This new motor is one of the world's smallest multipurpose motors, ideal for the automation of all types of compact rolling products, including internal and external blinds, roller shutters, louvres, projection screens and sunscreens. With the radio receiver built inside the tubular motor, it is simply a matter of plugging the motor into a power point. Programming can then be managed easily with the use of the radio remote control. The Altus 40 RTS is easy to install and provides the opportunity for complete Somfy radio control for all commercial and domestic window.

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