Introducing the high-quality 20km Sfp Module, proudly manufactured and supplied by Shenzhen HDV Photoelectric Technology Co., Ltd. in China. Our company is a leading manufacturer and supplier of optical communication products, and the 20km Sfp Module is just one example of the cutting-edge technology we offer. This Sfp Module is designed to provide seamless and reliable communication over a distance of up to 20km, making it ideal for a wide range of applications. Whether you are in need of high-speed data transmission for telecommunications, data centers, or enterprise networks, this module delivers exceptional performance and reliability. We understand the importance of dependable and efficient communication systems, which is why we adhere to the highest quality standards in the design and production of our products. With our 20km Sfp Module, you can trust that you are getting a top-of-the-line solution that meets your specific requirements. Choose Shenzhen HDV Photoelectric Technology Co., Ltd. for all your optical communication needs, and experience the difference that quality and expertise can make.