Company Name Change Announcement: Brand Update and Entity Information

To better align with our strategy and brand positioning, the company updated its registered name to Sionevo Co.,Ltd. on October 10, 2020. We hereby make this announcement to customers, partners, and friends who have supported us over the years, and we sincerely appreciate your continued trust. This name update is intended to make brand identity clearer and to better reflect our long-term focus on information systems, networking, and security. It is a brand upgrade milestone, not a change in service principles or delivery expectations. After the change, the registered entity information follows official business registration records. Existing contracts, ongoing projects, service response, and support commitments remain the same. Your existing points of contact and communication channels continue without disruption.

Operationally, we have updated public materials and internal systems step by step, including documentation, branding assets, invoicing titles, and system identifiers. If you need assistance for billing, invoicing, or documentation updates, we will provide a clear checklist and timely support to ensure a smooth transition. What does not change is our engineering-first approach: clear requirements, risk management, controlled changes, verification before acceptance, and structured handover with runbooks. We will continue to build repeatable capabilities around core scenarios and keep improving reliability, security, and maintainability for long-term value. Thank you again for your trust and support. Please continue to follow our updates, and feel free to reach us through the usual channels. We will continue to provide professional, stable, and reliable services.