Compared to companies that offer ODM and OEM services, few companies actually offer OBM services. The original brand manufacturer refers to the sound amplifier company, which retails its own brand sound amplifier and sells its products under its own brand. OBM manufacturers will be responsible for everything, including production and development, supply chain, delivery, and marketing. The completion of the OBM service requires a strong sales network in the global and related channel establishment, which takes a lot of money. With the rapid development of Guangzhou Gisen Audio Equipment Factory, it has been committed to providing OBM services in the near future.

Gisen Audio is a leading professional power amplifier supplier which is dedicated to manufacturing. The toroidal transformer amplifier series has become a hot product of Gisen Audio. The products have passed the overall quality inspection before they leave the factory. It can support multiple devices via the interface. Complete professional power amplifier test machine provides strong assurance for the stable quality. It can support multiple devices via the interface.

What we will always stick to is power amplifier to satisfy our customers. Get more info!