Shengzhou Hongyi Electroacoustic Co., Ltd. is located at the exit of Shangyu-Sanmen expressway in Shengzhou City, Zhejiang Province, and is famous for acoustic products. Our company specializes in manufacturing frames, T-yokes, washers, cone-paper, voice-coils, receivers, covers, mini-speakers, and other special designed assistant materials for factory such as magnets, dampers, gaskets, caps, terminals, and glues. We have many varieties to choose from, with full specifications and high quality. Our products have been sold well all over the country. Part of our products have been sold far to Europe, America and Southeast Asia. They are very popular among the users. For many years, we have been insisting on the principle of "never satisfied, pursue better, mutually beneficial, and joint development", "provide one-stop services for user satisfaction, consider what users urgently think". We will unremittingly struggle hard and keep developing in the ...[More]of acoustics.