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    Dongguan Honghai Machinery Technology Co., Ltd

    Add: No. 23 Shaxi Road, Shabu Village, Dalang Town, Dongguan, Guangdong Province, China

    Tel: 86-0769-82972508

    Fax: 86-0769-82972538

    Cindy: 86-13590122693

    Email: honghai@dggaozhoubo.com

    Web: www.aispectator.com


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    • High frequency and ultrasonic are the two different concepts, high frequency refers to the electromagnetic wave frequency is greater than 100 KHZ, ultrasonic refers to more than 20000 hz frequency sound wave.High frequency welding princip...
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    • Contact:Ms.Cindy  Mobile:86-13590122693  Tel:0769-82972508  Fax:0769-82972538  Email:honghai@dggaozhoubo.com
    • Add:No. 23 Shaxi Road, Shabu Village Dalang Town Dongguan city, Guangdong Province, China   備案號:粵ICP備14062465號