Hangzhou Contrastech Co,.ltd.'s tech stack
What does Hangzhou Contrastech Co,.ltd. use?
Hangzhou Contrastech Co,.ltd. (contrastech.com) uses at least 9 tools we can see from public records, including Alibaba Cloud for hosting, NetEase Qiye Mail for email and documents, WhatsApp Business for customer support and Google Analytics for analytics. Last checked .
- Industry
- Industrial Automation
- Size
- 51–200 employees
- Based in
- Hangzhou, China
- Founded
- 2011
- Company page
- Tools found
- 9
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Oct 2026
Hangzhou Contrastech Co,.ltd.'s stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
Hosting & Cloud
Application
1 tool, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Support & Docs
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Hangzhou Contrastech Co,.ltd. tech stack FAQ
What tools does Hangzhou Contrastech Co,.ltd. use?
As of October 2026, runsonwhat has found 9 tools at Hangzhou Contrastech Co,.ltd. (contrastech.com) in public records. Edge & Hosting: Alibaba Cloud. Application: jQuery. Data & Observability: Google Analytics. Go-to-market: WhatsApp Business, Shopify and Tidio. Company Ops: Let's Encrypt and NetEase Qiye Mail. Last checked October 8, 2026.
What cloud does Hangzhou Contrastech Co,.ltd. run on?
Hangzhou Contrastech Co,.ltd. uses Alibaba Cloud for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Alibaba Cloud through email records that authorize Alibaba Cloud. Alibaba Cloud is used by 6,736 companies runsonwhat tracks.
What email provider does Hangzhou Contrastech Co,.ltd. use?
Hangzhou Contrastech Co,.ltd. uses NetEase Qiye Mail for email and office software, according to runsonwhat (October 2026). runsonwhat found NetEase Qiye Mail through email records that authorize NetEase Qiye Mail. NetEase Qiye Mail is used by 3,162 companies runsonwhat tracks.
What does Hangzhou Contrastech Co,.ltd. use for customer support?
Hangzhou Contrastech Co,.ltd. uses WhatsApp Business for customer support and documentation, alongside Tidio, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on contrastech.com. WhatsApp Business is used by 116,479 companies runsonwhat tracks.
What analytics tools does Hangzhou Contrastech Co,.ltd. use?
Hangzhou Contrastech Co,.ltd. uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on contrastech.com. Google Analytics is used by 749,046 companies runsonwhat tracks.
What is Hangzhou Contrastech Co,.ltd.'s website built with?
Hangzhou Contrastech Co,.ltd. uses Shopify for its website, according to runsonwhat (October 2026). runsonwhat found Shopify through DNS records that point at Shopify. Shopify is used by 57,593 companies runsonwhat tracks.
Does Hangzhou Contrastech Co,.ltd. use jQuery?
Yes. runsonwhat found jQuery at Hangzhou Contrastech Co,.ltd. through jQuery code on contrastech.com. jQuery is a Frontend tool used by 785,419 companies runsonwhat tracks.
How does runsonwhat know what Hangzhou Contrastech Co,.ltd. uses?
runsonwhat reads public records only. Of the 9 tools at Hangzhou Contrastech Co,.ltd., 5 were found through code on contrastech.com, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and contrastech.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.