Are you using Kitex ?

## The purpose of this issue
We are always interested in finding out who is using Kitex, what attracted you to using it, how we can listen to your needs and if you are interested, help promote your organization.

- We have people reaching out to us asking, who uses Kitex in production?
- We’d like to listen to what you would like to see in Kitex and your scenarios?
- We'd like to help promote your organization and work with you

## What we would like from you
Submit a comment in this issue to include the following information

- Your organization or company
- Link to your website
- Your country
- Your contact info to reach out to you: blog, email or Twitter (at least one).
- What is your scenario for using Kitex?
- Are you running you application in testing or production?

```
Organization/Company: ByteDance
Website: https://bytedance.com
Country: China
Contact: conduct@cloudwego.io
Usage scenario: Using Kitex to build large scale Cloud Native applications
Status: Production
```

Start by reading the issue body and its existing comments, which request organization, website, country, contact, usage scenario, and deployment status. Done means adding a comment with the requested information; no source files or tests are mentioned.

Written by the indexing model from the issue text.