Foshan Langdu Intelligent Appliance Technology Company

BSPH is a leading manufacturer of commercial audio equipment and PA audio systems Brand.

BSPH commercial audio systems represent the pinnacle of innovation, inspiring design and advanced technology.

Product range includes:
Voice Alarm Systems, Audio Matrix Systems, All in one BGM & Public Address Systems, Management Amplifiers, Integrated Amplifiers, Pre Amplifiers, Power Amplifiers, PA Speakers and other commercial audio and public address products.

For over 11 years, BSPH has been in the core of the professional audio industry. BSPH provides a full range of audio equipment that suits a variety of uses.
Our products have been developed to meet countless requirements and are suitable for small, medium as well as large venues including factories, schools, churches, apartments, banks, restaurants, office buildings, workshops, shopping malls, sports clubs, warehouses, meeting halls and boardrooms.

R&D
Our professional team of sound engineers, software engineers, industr