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professional OEM/ODM
sound equipment factory & Manufacturer

HLA Pro Audio® Manufactory is a professional OEM/ODM factory with over 22 years of experience. We also have a strong R&D team, a standardized professional Audio manufacturing system, and a professional sales and aftersales service team. It ensures we provide the best service to our global customers.

Guangzhou HLA Pro Audio Manufactory is a full-process OEM/ODM factory enterprise specializing in speaker design, development, and production assembly. We are based on a perfect production process to ensure that each link has undergone standardized production.

We have professional production equipment and experienced technicians; from cabinet structure design, cabinet cutting, assembling, grinding, and painting to production and assembly, each link has undergone a strict, standardized procedure. It ensures that each speaker's internal structure and product quality can meet the needs of different customers.

Before shipment, we also conduct strict acoustic tests on each speaker in an anechoic chamber to ensure that the sound effect of the speaker reaches an excellent level.

250+

Organizations

600+

Cases Climate Rooms

40+

National-patented Certificates

50+

Intellectual Properties

What We Offer

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Compressed air dryer

We have many years of production and application experience. We are familiar with air drying and filtration technology, advanced production equipment and testing equipment to ensure that every product produced meets the requirements of international standards.

Compressed air filter

Yun Air Technology offers 1/2 inch, 3/4 inch, 1 inch, 1-1/2 inch air line filters and moisture water separators for screw air compressors, refrigerated air dryer, color sorter machines, sandblasting machines which is the best solution to get the best air quality in your process.

Moisture water separator

Water Separator removes large volumes of condensate from the compressed air optimized design enhances the centrifugal effect and ensures a near constant degree of condensate separation over a wide flow volume range. Furthermore, particles up to 5μm are also washed out.

Why Should You Choose Our HLA Pro Audio?

We have accumulated over 20 years of experience as a professional Audio manufacturer.
Meanwhile, we offer standardized professional Audio OEM/ODM (Click here to learn more) service with advanced production equipment and experienced technicians. We can provide you with high-quality and cost-effective professional audio customization services. HLA Professional Audio also provides comprehensive after-sales support to solve your problems in time. We are committed to providing customers with better products and service experience!