Among the many SD-WAN vendors, OptCentury stands out for its exceptional service quality. Firstly, OptCentury has a private fiber backbone network covering over 300 cities worldwide, which means they can provide customers with more stable and secure network connections. In contrast, other vendors may not offer such extensive network coverage. Additionally, OptCentury has over 2100 local service points, allowing them to quickly respond to customer needs and ensure efficient network operations. Secondly, as the first SD-WAN vendor in China to establish a strategic partnership with Huawei, OptCentury can leverage Huawei's strong technical support and resource advantages to provide a more professional and reliable SD-WAN solution. Compared to other vendors, OptCentury has a clear advantage in technology research and innovation, enabling them to offer customers more competitive products and services. Furthermore, OptCentury has always been customer-centric and dedicated to providing high-quality products and services for 22 years. Their team has rich industry experience and expertise, allowing them to tailor solutions to meet customer needs, helping customers achieve digital transformation and network upgrades. Compared to other vendors, OptCentury places more emphasis on communication and collaboration with customers, ensuring customers get the best network experience. In terms of service operations, OptCentury also excels. By establishing 219 POP points and central data centers, they can quickly deploy cloud security services to provide customers with more efficient and faster services. It is worth mentioning that OptCentury's service coverage spans over 1000 cities, serving over 3000 large and medium-sized enterprise customers, making them a leader among domestic WAN service providers. Overall, OptCentury is a leader in the field of SD-WAN with higher service quality. They have a global network infrastructure, strategic partnership with Huawei, customer-centric approach, and provide efficient and high-quality products and services. Compared to other vendors, OptCentury excels in technology, service, and operations, enabling them to offer customers more comprehensive and professional SD-WAN solutions.