A leading enterprise in the building materials industry As the enterprise expanded its operations globally, it established numerous branch offices worldwide. However, network deployment and activation for these global branches were slow, often taking up to a month, severely hindering business operations. Specific pain points included poor access experience for Belt and Road countries back to China and the failure of legacy ISPs in nations like Uzbekistan and Kyrgyzstan to effectively deliver services or guarantee SLAs. After multiple rounds of POC validation, this enterprise selected Baishan SD-WAN to optimize access in Central Asia, South America, Africa, and Southeast Asia. This solution achieved global SLA compliance exceeding 99.9% while automatically establishing connections between global branches and Huawei Cloud Availability Zones. Consequently, the migration of ERP services to the cloud remained seamless to branches.

A large central state-owned enterprise group Without a dedicated private network, this enterprise group had all its business systems exposed on the public internet, resulting in a broad attack surface. This imposed significant resource burdens during critical scenarios such as Classified Protection assessments and Network Protection Campaigns, yet yielded limited effectiveness. As subordinate branches proliferated, unplanned ICT asset deployment emerged, with resources dispersed across isolated networks ("networks outside networks") and unauthorized services, complicating network and security O&M. To address these challenges, it implemented Baishan SD-WAN to build a globally centralized, unified enterprise private network. This enables centralized ICT asset planning and lays the groundwork for internal communication, IT resource sharing, and industrial IoT connectivity for lab equipment. Additionally, two convergence centers (Beijing and Shenzhen) serve as unified security gateways, eliminating direct external exposure for subordinate branches' services. This significantly enhances security posture and accelerates the development of a robust security architecture.