Formosa Prosonic Industries Bhd. operates as an investment holding company, which engages in the manufacturing of sound system products. It manufactures and sales speaker systems, and also engages in the provision of system development and solutions for business software. The firm provides original equipment manufacturing services, which includes woodworking, plastic injection and driver units as well as original design manufacturing services. The company was founded in 1989 and is headquartered in Port Klang, Malaysia.