Sales phone
Weekday hours; mention hardware category and intent (trial / OEM / private).
Contact
Sales and technical channels. If forms are inconvenient, call or email and schedule WeCom. Enterprise review usually finishes in 1–2 business days; after approval we send tenant console URL, account hints, and docs (no plaintext passwords on the public site).
Sales email
Include protocols, device models, and project scale for faster assessment.
WeCom
After a call or email, sales adds WeCom for one-to-one follow-up.
Company
九峰智创（深圳）信息有限公司
www.iiotmy.com
Or apply online
Submit company details; review usually finishes in 1–2 business days with an integration env.