In order to integrate the product range, improve the management system, and provide customers and the market with high-quality products and services, in July 2022, Qufu Tianbo Automobile Electric Appliance Co., Ltd. established an Electroacoustic Business Department based on the original product workshop, transitioning from workshop-based management to department-based management.
        The Electroacoustic Business Division comprises the following sectors: AVAS sector, loudspeaker sector, power amplifier DSP sector, SMT sector, and buzzer sector. A director of the business division has been appointed to coordinate the development planning, research and development promotion, market promotion, and other work of each sector within the business division. The clear definition of positions and responsibilities of product project managers, supervisors, engineers, and other positions within the business division has laid a foundation for the development of various products under the business division.

        As an outstanding manufacturer of automotive electro-acoustic products in China, our company consistently adheres to the quality policy of "people-oriented, continuous innovation, and providing satisfactory products to customers", and we sincerely provide products and services to our customers.