Custom mini-programs, web systems, backends and IoT platforms, backed by in-house products.
We provide custom software development covering mini-programs, web systems, admin backends, industry apps and IoT platforms. Our in-house products include Zhizhangyun, the Qinghe series and the vital-sign monitoring platform, with a mature team and full delivery process from requirements to O&M.
WeChat mini-programs and C-end products, delivered end-to-end.
Business systems, admin backends and visualization dashboards.
Device access, data collection, AI algorithms and monitoring.
Requirements → design → development → testing → launch → O&M.
| Dimension | Traditional | Wendn |
|---|---|---|
| Track record | Outsourcers lack in-house products | Backed by in-house products |
| Delivery | Ends at delivery | Full-cycle delivery + O&M |
| Service | Slow, easy to lose contact | Local team, fast response |
In-house products include Zhizhangyun (accounting SaaS), the Qinghe mini-programs and a vital-sign monitoring platform.
Requirements → design → development → testing → launch → O&M.
"Dedicated contact from requirements to launch, with a very responsive local team."—— A government client
Hotline：Call 400-827-5319 or submit the inquiry form on the homepage