Manufacturing Plate

28 years of focus on music innovation,
29 subsidiaries to cover industry chain,
to form exceptionality with outstanding capacity.

Music
manufacture

Manufacturing Plate

Manufacturing Plate

Taking Root in Technology and Professional Manufacturing

Longjoin has gathered a great number of professionals in the manufacturing industry, adopts rigorous production management, strict production technology and advanced automatic production lines, and has won glory for its six high-tech products. Longjoin not only manufactures audio and video equipment but also provides most authoritative and prospective total solutions to the intelligent audio and video engineering systems for customers.

Manufacturing Plate

Longjoin base

Manufacturing Plate Subsidiary

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  • Longjoin Industrial(Hong Kong) Co., Ltd.

    Longjoin Industrial(Hong Kong) Co., Ltd.

  • Guangzhou Motivity Electroacoustic Manufacturing Co.,Ltd.

    Guangzhou Motivity Electroacoustic Manufacturing Co.,Ltd.

  • Guangdong Longjoin Biological Technology Co.,Ltd.

    Guangdong Longjoin Biological Technology Co.,Ltd.

  • Guangdong Longjoin Biological Technology Co.,Ltd.

    Guangdong Longjoin Biological Technology Co.,Ltd.

  • Longjoin Electroacoustic(Guangdong)Technology Co.,Ltd.

    Longjoin Electroacoustic(Guangdong)Technology Co.,Ltd.

  • Guangdong Longjoin Hi-Tech Industrial Zone Co., Ltd.

    Guangdong Longjoin Hi-Tech Industrial Zone Co., Ltd.

    The company was founded in October, 2015 with the register capital of 50 million yuan, which is contributed by Longjoin Group, the large high-tech enterprise, to follow the policy of transferring enterprises in Pearl River Delta to east, west and north Guangdong Province. The establishment helped to expand the production in Dongguan producing base to Lianjiang region. With the transportation advan

    IntroduceGuangdong Longjoin Hi-Tech Industrial Zone Co., Ltd.

    Guangdong long Jian hi tech Industrial Park Co., Ltd

    The company was founded in October, 2015 with the register capital of 50 million yuan, which is contributed by Longjoin Group, the large high-tech enterprise, to follow the policy of transferring enterprises in Pearl River Delta to east, west and north Guangdong Province. The establishment helped to expand the production in Dongguan producing base to Lianjiang region. With the transportation advantages in Lianjiang Economic Development Zone which is near the Zhanjiang Port and equipped with highway, railway and air transportation facilities, the industrial zone will be able to keep a foothold in west Guangdong and build a world top company in the field of audio and video.

    Guangdong Longjoin Hi-Tech Industrial Zone Co., Ltd.
  • Guangzhou Xinzhongye Sound Equipment Factory

    Guangzhou Xinzhongye Sound Equipment Factory

    Focusing on loudspeaker, to create fine audio, dedicated to make the best loudspeaker box supplier in China, that is us. Founded in 2000, this is a specialized loudspeaker box production company combined R&D, OEM production and service.

    IntroduceGuangzhou Xinzhongye Sound Equipment Factory

    Guangzhou Zhongye audio equipment factory

    Focusing on loudspeaker, to create fine audio, dedicated to make the best loudspeaker box supplier in China, that is us. Founded in 2000, this is a specialized loudspeaker box production company combined R&D, OEM production and service.

    Guangzhou Xinzhongye Sound Equipment Factory

Longjoin Group production event

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