DB Products Limited is a specialist Acoustic components manufacturer. Since its establishment in 1976. Its has pursued research and development. A broad spectrum of full range acoustic components (Magnetic Transducer, Magnetic Buzzer, Piezo Element, Piezo Transducer, Piezo Buzzer, Mechanical Buzzer, Speaker, Receiver, Microphone), over 4000 models have already penetrated into the market place and being applied in wide range of electrical devices, DB has also been certified by ISO9002, ISO14001, QS9000.

Our R&D team ceaselessly develops innovative products in a timely fashion, accounting for an average year introduction of 300 new products entries. aside from our strong R&D staff , DB also has a well-trained and experienced sales team ready to listen and understand your requirements. Our sales people are committed to work and assist you achieve your goals.