Shanghai Yanqin Electronic Technology Co., Ltd. is a professional supplier of Bluetooth products. With high quality products, excellent service and good reputation, we have won great supports from customers. We also offer all kinds of international brand OEM/ODM services. At present, we export products to Europe and North America. We have established long-term, stable and good business relationships with customers around the world. Currently, we are looking forward to expanding our business with overseas customers based on mutual benefits. Please feel free to contact us for more details.