We were established in 1983 and are located in the "Hemudu Site", with long history and rich culture. Since 1992, we have been engaged in the manufacture of electro-acoustic components. We have many years of electro-acoustic collaboration with domestic companies, in terms of acoustic parts. We enjoy strong technical force and good personnel. We are experienced in mold part production, design and sale. We provide complete and one-stop services and our customers can save a lot of time, efforts and costs. Specifications are as follows: Different sizes and different shapes of the ceiling speaker series A variety of TV speaker accessories A variety of ball size fitted sheets and patches at the top of brackets Car speaker plastic containers, iron grilles, and crossover boxes Gold-silver terminals with different shapes Sound junction boxes