Verdex company record
Zhichun Technology (至纯科技)
BLOCKED
Automated result, not a reviewed report
This record is the output of the Verdex automated prescreen, run in batch on 2026-08-10.
What it read under CHIPS and export controls: Home country, owners and the US government lists. No person has reviewed it.
Result by rule
| Rule | Result | What it means |
|---|---|---|
| CHIPS and export controls CHIPS funding and US export rules bar ties to entities of concern and to listed companies. |
BLOCKED | Based in a country of concern, owned from one, or on a government list. |
| Country of origin Where a part is made decides tariffs, local-content credits and which rules apply. |
China | A country of concern under the rules. This is where the head office is. The plants, where known, are listed below. |
Why
On the BIS Entity List: exports to it need a US license, which is presumed denied. Listed as Shanghai Zhichun Purification System Technology Co., Ltd. Incorporated in China, which makes it a foreign entity of concern under the CHIPS rules (15 CFR 231.104).
On a government list: yes.
Company
- Legal name
- PNC Process Systems Co.,Ltd
- Head office
- Shanghai, China
- Sector
- Semiconductors
- Category
- Wafer Cleaning Tools
- Product line
- 8-12 inch single-wafer and batch (tank-type) wet cleaning equipment, down to 28nm node
- Ownership type
- Public
- Registries matched
- 1
Where it sits
- Semiconductors: Wafer Cleaning Tools
Where it makes things
- Shanghai, China