With legitimate channels, professional service and a responsible attitude, we aim to be the Microsoft licensing partner you can rely on.
Changsha Hongyun Technology Co., Ltd. is a technology service company focused on genuine Microsoft software licensing, dealing primarily in Windows operating systems, the Office suite, Microsoft 365 subscriptions and Windows Server licensing.
We are committed to sourcing licenses through legitimate channels, offering individuals, families, enterprises, schools and institutions a one-stop service across selection advice, license procurement, activation and after-sales support.
The name "Hongyun" (rainbow rhythm) signifies being as clear and trustworthy as a rainbow and as steady as a melody — our promise on service quality to every customer.
Contact UsKeep it simple for our customers; keep the expertise to ourselves.
To help every user adopt genuine Microsoft software easily and compliantly, for a secure and reliable digital workplace.
To become a trusted Microsoft licensing service brand in our region, growing together with our customers over the long term.
Legitimate, professional, responsible and long-term — integrity first, with customer trust as our top priority.
Every steady step is a promise kept to our customers.
Founded by practitioners familiar with the Microsoft software ecosystem, focused on genuine licensing advice for nearby customers.
Gradually covered mainstream lines such as Windows, Office and Microsoft 365, steadily growing our customer base.
Launched volume-licensing advice and asset management for enterprises and institutions, establishing standardised service processes.
Continuously improving our product range and after-sales support to be a licensing partner our customers trust for the long term.
Feel free to reach out to Hongyun Tech anytime — we're happy to answer any questions about Microsoft software licensing.