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A Shanghai Wu Sound Engineering Limited is a chain, engage in conferencing systems, public broadcasting, closed-circuit monitoring, fire equipment, PBX, central control, professional audio, professional amplifier, professional lighting, equipment leasing, home audio, video and other multimedia The national body. It has a strong technical strength and management ability. Organization executives, business backbone, effectively protecting the city development company, professional and stable financial workers is a solid backing institution, that safeguards corporate reputation. Stable, standardized technical team is a long time customers trust our roots. The end of 2009 we plan to establish 500 technical service centers in China.