Guangzhou Huiying Electronic Products Co., Ltd is an all-around enterprise including: R&D, Sale, Service, etc, also the Director unit of China Entertainment Equipment Technology Association. Our professional audio equipments, public address systems, speaker cells and A&V cables etc. are welcomed and certificated. Pro audio goods are exported to Europe, America, Oceania, Africa, South-East Asia, mideast, etc. Moreover successively pass certificates: 3C, CE, CB, ROSH etc. All achieve the advanced level with the international same goods, gradually, become the OEM partner in China with many famous brands from Abroad and Domestic.