Faster team communication.
Stronger data security.
Yiliao IM is the flagship enterprise instant-messaging product by Chengdu Jingtum. Built for team collaboration, it offers text / voice / video messages, group chats, file transfer, org-structure sync, and end-to-end encryption.
Explore Yiliao IM About Jingtum
Core Features
A communication-capability matrix designed for enterprise teams
Rich-Media Messaging
Text, photos, voice, video, files, and emoji — files up to 2 GB per transfer.
Groups & Org Chart
Project, department, and ad-hoc groups; sync with enterprise HR / OA org structures.
End-to-End Encryption
Encrypted in transit and at rest; keys never leave your device — the server cannot inspect content.
Multi-Device Sync
Real-time sync across iOS / Android / Web — switch devices without losing context.
Recall & Translation
Recall misfired messages within 2 minutes; built-in CN/EN translation for cross-border teams.
Bots & Integrations
Integrate OA / finance / HR — payment, approvals, check-in aggregated into IM.
App Screens
Clean, intuitive UX with zero learning curve
Security & Compliance
Strict compliance with China’s Cybersecurity, Data Security, and Personal Information Protection Laws
E2EE
End-to-End Encryption
7 days
Data purged after deletion
24h
Critical-vuln response
ICP
Shu ICP Bei 2021008331-1
Use Cases
From startups to mid-size enterprises — flexible collaboration scenarios
📊 SMB Internal Collaboration
Replace WeChat work groups; separate professional and personal contacts; data belongs to the enterprise.
🏫 Schools & Education
Class groups, faculty channels, parent-teacher channels — clearly organized.
🛠️ Project-Based Work
Spin up project groups in one click; tasks, files, and decisions stay traceable.
🔒 Regulated Industries
Private deployment available — chat data stays in your network for finance, healthcare, and government compliance.
About Chengdu Jingtum
Chengdu Jingtum Technology Co., Ltd. was founded in 2016, headquartered in Chengdu (Sichuan, China), with registered capital of RMB 10 million. Our work spans enterprise IM, office collaboration, networking & communication hardware, and IT systems integration.
Yiliao IM is our flagship product, built to be a trustworthy infrastructure for enterprise digital collaboration.
- Legal NameChengdu Jingtum Technology Co., Ltd.
- Credit Code91510100MA61WJFP5G
- FoundedJuly 1, 2016
- Legal Rep.Xiaoli Xu
- Hotline+86 28-86786528
- Emailguoxiaojie@cdjingtum.com
Latest Updates
News from Yiliao IM and Chengdu Jingtum
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Parallels Coming to the 2014 Macworld Expo
Since its founding in 1985, the Macworld Expo has become the most influential Ap...
2018/01/12 15
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Oculus set up a VR team in London
Since the acquisition of Oculus for $2 billion in 2014, Facebook, a social platf...
2018/01/12 9
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Parallels Coming to the 2014 Macworld Expo
Since its founding in 1985, the Macworld Expo has become the most influential Ap...
2018/01/12 13
-
Oculus set up a VR team in London
Since the acquisition of Oculus for $2 billion in 2014, Facebook, a social platf...
2018/01/12 12
Ready to upgrade your team communication?
Contact us for a Yiliao IM trial invitation, custom enterprise plan, or private-deployment consultation.
Contact Us Product Details