Ju Sound Audio Trade Co., Ltd. Greatwall goes up and up. In order to run the group efficiently, Greatwall separated the Sales Department from Best Professional Audio Equipment Manufactory and set up a company, Ju Sound Audio Trade Co., Ltd. Guangzhou, to be responsible to customers in 2002. Ju Sound has an energetic team to promote its products and communicate with customers. And it also has sound consultants to give you advice in different kinds of installations and tours. Moreover, Advertisement Department has been set up to assist you in marketing campaign. Though Ju Sound is young, it has successfully promoted its own products at home and abroad. 2004 was a brand new year for Ju Sound, because in this year, Ju Sound began to introduce its products internationally. OBE is the brand that Ju Sound uses in international market. After a year's efforts, its products have gone into European, Mid East and South East Asian market successfully. Moreover, distributionships in some Asian countries and American countries are under discussion.

2004 was also a brand new year for Greatwall, because we increased the investment in R&D this year. As a result, a series of new products have come out, including line array, high capacity amplifier and mixer of Surface Mount Technique. Moreover, in order to upgrade the production capacity and save the cost for products, we imported digital punch from Japan (AMADA MEGA 347). With the machine, we now can produce amplifier and mixer case as well as other hardware parts that are using for our own products. In this year, to enhance the production efficiency, we are going to import SMT equipments. And this year, we are also going to increase the capital in developing electronic products, like amplifier, mixer and PA controller.

Eminent expertise, dedicated workforce, and excellent quality, which we believe to be the utmost importance, have made us the most competitive in the market.