Taking advantage of the rapid development of the current sfp bidi 20km, high performance 400g optical transceiver, pon sfp 9dbm industry, our company is entering the fast lane of rapid development. On the basis of the original facilities, we continue to invest in new production, environmental protection, and research and development equipment to meet the growing needs of customers and expand market share. Rate, start your own brand!Our research and development team not only focuses on the accumulation of scientific theories, but also on the close integration of theory and practice in an effort to improve and perfect our 400G QSFP-DD DR4+. We believe that by working together, we can achieve great things and create long-term value for our clients. We should take the improvement of employee welfare and salary as an important means to enhance the competitiveness of enterprises. We are committed to investing in technology to improve our manufacturing processes. The company serves customers with a top sales team, a mature and fast response system, and an advanced network management system to achieve internal direct, concise and multi-dimensional communication. We adhere to the corporate philosophy of cooperation, innovation and win-win, and are committed to the construction of a harmonious corporate culture. All of our employees innovate to create corporate value, follow the principle of fairness and justice, and share the fruits of corporate development together. We adhere to the path of sustainable development, promote harmony through reform and innovation, pay attention to the harmonious development of enterprises and nature, and establish a harmonious corporate image of "integrity, safety, responsibility, green, and environmental protection" in the industry.