# Guangzhou Wondfo Biotech Co., Ltd. · 89-08 · CHINA — FDA import alert red lists: firms subject to detention without physical examination

For Guangzhou Wondfo Biotech Co., Ltd. · 89-08 · CHINA, import alert is 89-08; import alert name is "Detention Without Physical Examination of Devices without Approved PMA's or IDE's and Other Devices Not Substantially Equivalent or Without a 510(k)"; country is CHINA; product is Wondfo SARSCoV-2 Antibody Test (Lateral Flow Method; product code is 83 Q - - KO Reagent, coronavirus serological; date published is 04/20/2022; address is 501 Rom, 5f Self-Edited Building 1 , No. 8 Lizhishan Road; Huangpu District Science City , Guangzhou, Guangdong CHINA, verified against its source on 2026-09-16.

- **Firm:** Guangzhou Wondfo Biotech Co., Ltd. _(verified: appears in the quote below)_
- **Import alert:** 89-08
- **Import alert name:** "Detention Without Physical Examination of Devices without Approved PMA's or IDE's and Other Devices Not Substantially Equivalent or Without a 510(k)"
- **Country:** CHINA _(verified: appears in the quote below)_
- **Address:** 501 Rom, 5f Self-Edited Building 1 , No. 8 Lizhishan Road; Huangpu District Science City , Guangzhou, Guangdong CHINA _(verified: appears in the quote below)_
- **Date published:** 04/20/2022 _(verified: appears in the quote below)_
- **Product code:** 83 Q - - KO Reagent, coronavirus serological _(verified: appears in the quote below)_
- **Product:** Wondfo SARSCoV-2 Antibody Test (Lateral Flow Method _(verified: appears in the quote below)_

## What the source says

> Guangzhou Wondfo Biotech Co., Ltd. Date Published : 04/20/2022 501 Rom, 5f Self-Edited Building 1 , No. 8 Lizhishan Road; Huangpu District Science City , Guangzhou, Guangdong CHINA 83 Q - - KO Reagent, coronavirus serological Date Published: 04/20/2022 Desc: Wondfo SARSCoV-2 Antibody Test (Lateral Flow Method

## Source

- https://www.accessdata.fda.gov/cms_ia/importalert_244.html

Last verified: 2026-09-16. Review by: 2026-11-15.
Part of [FDA import alert red lists: firms subject to detention without physical examination](https://referencesource.org/fda-import-alert-red-list/).