東匯傳播拓展有限公司創立于1997年，集各方精英，融訊息傳播、視聽系統工程和國際貿易于一體的專業音視頻信息傳播器材公司。經多年來努力不懈，加上積極發展，我們能為您提供一站式服務，集設計、銷售、安裝、調試及保養服務為一體。總公司設于香港，在廣州及北京設有分公司，并在上海設有辦事處，為客戶提供全面支持服務。
帶領市場主導
我們注重創新的科技，不斷跟蹤中國市場的需要及發展方向，以引進各地先進的產品為宗旨；以提供創新的技術和完善的服務為目標；以商業信譽和客戶承諾為使命。

Eastern Acoustic Development Ltd (EAD) was established in Hong Kong in 1997 focusing on professional audio business including product supply and project management. Through the years of continuous growth and expansion, the company has become a leading edge of system design and professional products supplier in Hong Kong and China.
To cope with the enormous market demands and business potential in China, EAD has set up 3 strategic locations in Guangzhou, Beijing and Shanghai.These offices offer full service local support to our distributors from marketing support, system design, as well as technical information and after sales services.
EAD has become the leader of the professional audio business as we possess strong market and product knowhow, experienced professionals, and proactive business attitude with world class technology products.
We Are The Pioneer
As technology is rapidly evolving in our marketplace, our mission is to track and introduce the most advanced products from all over the world.
Our goal is to provide the leading technology and the best services so as to reinforce our reputation and commitment to our valued customers.