NINGBO BAOTONG TECHNOLOGY CO.,LTD  is a high end audio manufacturer that integrates research and development, production, and sales. We are committed to the high-quality design and manufacturing of various automotive audio systems, professional audio systems, and their accessories. The company has a group of high level of audio designers with over more than ten years of rich experience in the industry, with products focused on automotive bass, mid range speakers, and drivers, as well as professional speakers and their accessories. Our products are exported to Europe, America, and Southeast Asia world market etc. Especially in the automotive audio industry in the United States, our products are widely welcome. The product accessories (mainly aluminum frames, steel frame, spiders, T-yokes & Top plates etc.) are massively exported to the markets of Europe, America, Southeast Asia, and India. Our company has always adhered to the concept of "customer first, forge ahead", providing OEM and ODM design, production, and after sales services to our customers. 

The company is located in Ningbo, which has a natural deepwater port, providing good transportation conditions for exports to markets around the world.