Built-in Multi-Gear Power Selector Ceiling Mounted Speaker

Hangzhou Shuyuan Audio Equipment Factory is a pioneer in China's public address system industry. As a large-scale professional manufacturer with an extremely high market share in China, we specialize in the production of digital IP network public address systems, IP network intercom systems for emergency calls, and intelligent public address systems. We are a high-tech enterprise integrating R&D, production and sales.

Our company and factory are situated in the core area of the Science and Technology Innovation Park in Yuhang District, western Hangzhou City.

All series of our products have passed a number of rigorous tests and obtained multiple certifications, including China Compulsory Certificate (3C), CE, ROHS and FCC. Our outdoor sound columns have been awarded the IP66 waterproof rating certification report. In addition, our company has obtained the following management system certifications: ISO 9001 Quality Management System Certification, ISO 14001 Environmental Management System Certification, and OHSAS 18001 Occupational Health and Safety

We have been rated as one of the 'Top 10 Public Address Brands' for consecutive years. We offer DIY customized solutions to address diverse customer needs and have established a comprehensive service guarantee system covering reliable quality assurance, leading technical assurance, well-known brand assurance, complete qualification assurance, and product patent assurance.

Yes, we offer OEM or ODM services. We provide comprehensive and customized products and solutions for various industries at home and abroad, earning unanimous praise and recognition from global customers.