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Guangzhou Jingrui Information Technology Co., Ltd. is a national high-tech enterprise integrating R&D, production, sales and ODM/OEM service .
The company focuses on the research of IoT technology, wireless audio technology, DSP audio technology, network audio technology, and voice algorithm technology. Its products cover education, professional sound, conference, public broadcasting
Address
C3-4, No. 8 Jinghu Avenue, Xinya Street, Huadu DisGuangdong Province
Guangzhou City
510800
China