Proven Performance
Across Global Venues
From world-class stadiums and concert halls to touring rigs and commercial installations — explore how Haozhiseng Audio powers professional sound experiences worldwide.
60+
Countries Served
1,200+
Global Projects
20+
Years Experience
2 Years
Warranty Coverage
Trusted Across Three Continents
Regional distribution of completed projects with local compliance and support.
North America
USA / Mexico
Europe
Germany / Spain / France / Italy / Turkey
South America
Guatemala / Venezuela / Dominican Rep.
Selected Global
Installations
A curated selection of high-profile deployments — from stadiums to touring rigs — showcasing our OEM/ODM manufacturing capacity.
National Stadium Sound Reinforcement
Full-venue OEM line array deployment for a 45,000-seat stadium. Custom acoustic tuning delivered even coverage across all tiers.
Grand Theater Installation
Custom ODM speaker system for classical theater. Private-labeled amplifiers with bespoke enclosure design matching heritage interior.
Touring Concert Rig
Modular line array system for European festival circuit. Road-tested reliability across 40+ shows in one season.
Convention Center Fixed Install
Multi-hall distributed audio system with zoned control. Full compliance with North American electrical and safety standards.
Banquet Hall Complex
Six-hall banquet complex with independent zone control. Custom finish matching venue interior design.
Outdoor Festival System
Weather-resistant outdoor festival rig for 25,000-capacity events. Fast deployment and rock-solid performance.
Stadiums & Arenas
85+ Projects
Concert Venues
210+ Projects
Theaters
160+ Projects
Banquet Halls
340+ Projects
Commercial Install
280+ Projects
Touring Systems
125+ Projects
Markets We Serve
Consistent Delivery.
Uncompromised Quality.
Every project references our 20+ years of pro-audio engineering — from acoustic tuning and circuit design to full-chain production management. That is why brand managers, distributors and system integrators from six continents partner with us.
3–7 Days
Bulk Lead Time
18 Hours
Daily Support
100%
Pre-Ship Inspection
Lifetime
Technical Support
"Haozhiseng delivered our custom line array system on schedule with acoustic performance that exceeded expectations. Their in-house tuning capability sets them apart from typical OEM factories."
"Reliable production, competitive factory-direct pricing and full compliance for North American markets. A long-term supply partner we can build our brand on."
Your Next Project
Starts Here.
Get factory-direct pricing, full OEM/ODM customization and a dedicated project manager. Response within 18 hours.