丝袜JK激烈娇喘视频

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        EACH PRODUCT IS DESIGNED WITH NEW TECHNOLOGY
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        HXT6900T

        FASTER

        電腦直驅上下送布細嘴包縫機

        COMPUTER DIRECT DRIVE TOP FEED CYLINDER BED OVERLOCK SEWING MACHINE
        HXT6900T

        產品介紹視頻

        TECHNOLOGY

        1. Cylinder bed

          Circumference 148mm, can adapt to small and di?cult process 

          Cylinder bed
        2. Feed dog adjustment is more convenient 

          Add a di?erential adjustment rocker, feed dog adjustment more e?cient

          Feed dog

        FUNCTION

        1.  direct drive servo motor

          With direct drive servo motor,

          sewing speed is 0.16s 

        SPECIFICATIONS

        SPECIFICATIONS