SEIDA headquarters details
- Street address
- No. 99 Wangzhou Road Liangzhu Street
- City
- Hangzhou
- State / region
- Zhejiang
- Country
- China
- Phone
- +86 571 8877 1611
- Founded
- 2021
- Website
- seida.tech
Location map
Open in Google MapsAll SEIDA office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Hangzhou HQ | Zhejiang | China | Headquarters |
Showing the headquarters of 3 recorded locations. See every location in GraphIQ →
About SEIDA
SEIDA is headquartered in Hangzhou, Zhejiang, China. Founded in 2021, the company has 3 recorded locations across 2 countries and employs approximately 5 people worldwide.
Where is SEIDA's main office?
SEIDA's main headquarters office is located at No. 99 Wangzhou Road Liangzhu Street, Hangzhou, Zhejiang, China. This is the company's primary corporate address.
SEIDA regional offices
Beyond its headquarters in Hangzhou, SEIDA has recorded locations in China and Ukraine.
SEIDA contact information
The main switchboard for SEIDA headquarters can be reached at +86 571 8877 1611. Official website: seida.tech.
What does SEIDA do?
SEIDA provides back end development and electronic design automation (EDA) manufacturing tools designed for integrated circuit design.
Frequently asked questions
Where is SEIDA headquarters?
SEIDA's headquarters is located at No. 99 Wangzhou Road Liangzhu Street, Hangzhou, Zhejiang, China.
How many offices does SEIDA have?
GraphIQ records 3 locations for SEIDA across 2 countries, as of October 2026.
What is SEIDA's corporate address?
The corporate headquarters address is No. 99 Wangzhou Road Liangzhu Street, Hangzhou, Zhejiang, China.
When was SEIDA founded?
SEIDA was founded in 2021 and employs approximately 5 people.
What is SEIDA's phone number?
The main phone number for SEIDA headquarters is +86 571 8877 1611.
How many employees does SEIDA have?
SEIDA has approximately 5 employees (GraphIQ estimate, 2026).