Cosine nanoelectronics is an innovative enterprise focusing on the development and design of high-performance, high-quality radio frequency and analog integrated circuit chips. The company's products are widely used in: communication networks, Internet of Things, industrial automatic control, instrumentation, automotive electronics, wearable devices, consumer electronics, medical instruments and many other fields. The company has strong R&D strength and completely independent intellectual property rights. The core technical team is from a well-known foreign RF analog integrated circuit design company and has extensive experience in semiconductor chip R&D and quality management. The company is market-oriented, driven by innovation, and aims at product quality and customer service. It provides highly competitive semiconductor RF and analog chip solutions for domestic and foreign customers.