Guangdong Wanshengda Intelligent Electronic Appliance Factory is a manufacturer integrating development, production, sales and after-sales service. Founded in 1998, the company is located in Panyu District, Guangzhou City. It is a professional manufacturer of background music systems, IP digital network broadcasting systems, fire broadcasting, telephone broadcasting, conference systems and other products. Product categories include: power amplifiers, control hosts, ceiling speakers, wall-mounted speakers, hanging balls, horns, indoor and outdoor sound columns, lawn speakers, sound controllers, etc. Products are widely used in hotels, restaurants, large venues, commercial buildings, factories, garden communities, schools, military camps, supermarkets, fast food restaurants, cafes, stations, docks, tourist attractions, theaters, gymnasiums, squares, government buildings, enterprises and institutions. In addition to the domestic market, the product market is also s....