ABOUT
Focus on stadium sound reinforcement engineering
USER EVALUATION
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2010 Famous Brands
2010 Famous Brands -
Top Ten Brands Of Sound Amplification System In 2012 China Intelligent Building Industry Conference
Top Ten Brands Of Sound Amplification System In 2012 China Intelligent Building Industry Conference -
Power Amplifier (7, 15)
Power Amplifier (7, 15) -
National Day 60th Anniversary Project Outstanding Contribution Enterprises
National Day 60th Anniversary Project Outstanding Contribution Enterprises -
Excellent Supplier For The National Games
Excellent Supplier For The National Games -
Cheer For China To Sing For The Olympics
Cheer For China To Sing For The Olympics -
A Qualification
A Qualification -
System Certification Document
System Certification Document -
Comprehensive Technical Level Of Audio Engineering Enterprise
Comprehensive Technical Level Of Audio Engineering Enterprise -
Audio Engineering Class 1 Qualification
Audio Engineering Class 1 Qualification -
Audio And Video Enterprise First-Class Qualification
Audio And Video Enterprise First-Class Qualification -
Business License
Business License
