As a dominant stereo pa system manufacturer in the market, Dongchuang Audio is primarily known for the abundant experience and manufacturing professionalism. As one of Dongchuang Audio's multiple product series, pre-amplifier series enjoy a relatively high recognition in the market. The production processes of our companypowered in wall speakers consist of these following major steps: cutting, casting, welding, coarse grinding, accurate grinding, plating, and polishing. This product will be a good solution for home theaters, meeting rooms, and trade shows. The product is compact and lightweight. It takes up only a small space in the workplace, study room, or school. Thanks to its user-friendly interface, this product is convenient to use.
We will redesign our production processes to gear towards a green production way. We try to reduce production waste, make use of waste materials and residues as raw material, and so forth.