Honor

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  2011 Linear drive

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  2014 Improved drive

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  2015 Control system

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  2015 Screw structure

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  2015 Carbon brush holder

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  2015 Putter

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  2015 Shell

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  2015 Shaft core structure

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  2015 Self-locking electric push rod

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  2016 Mounting base

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  2016 Door opener

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  2016 Winding iron frame

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  2016 Rotor

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  ISO9001

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  ISO14001