天溯计量：关于完成工商变更登记并换发营业执照的公告

Core Viewpoint - Tian Su Measurement announced the approval of changes to its registered capital and company type during board and shareholder meetings, along with the completion of related business registration procedures [2] Group 1 - The company held its fourth board meeting on December 29, 2025, and the first extraordinary shareholders' meeting on January 15, 2026, to discuss the changes [2] - The proposal included authorization for the chairman and authorized representatives to handle the registration capital change and related amendments [2] - The company has completed the business registration change and received a new business license from the Shenzhen Market Supervision Administration [2]