# Wuwei Xinhua Food Co., Ltd · 16-39 · CHINA — FDA import alert red lists: firms subject to detention without physical examination For Wuwei Xinhua Food Co., Ltd · 16-39 · CHINA, import alert is 16-39; import alert name is "Detention Without Physical Examination of Ready-to-Eat Seafood for Listeria monocytogenes"; country is CHINA; product is Cooked crawfish | Cooked crawfish | Cooked crawfish | Cooked crawfish; product code is 16 J - N 02 Crayfish (Crawfish), Fresh Water, Heat Treated | 16 J - T 02 Crayfish (Crawfish), Fresh Water, Packaged Food (Not Commercially Sterile) | 16 X - N 20 Crayfish, Aquaculture Harvested Fishery/Seafood Products, Heat Treated | 16 X - T 20 Crayfish, Aquaculture Harvested Fishery/Seafood Products, Packaged Food (Not Commercially Sterile); date published is 03/13/2009; address is Industrial Developing Area , Wuwei, Anhui, CHINA, verified against its source on 2026-09-16. - **Firm:** Wuwei Xinhua Food Co., Ltd _(verified: appears in the quote below)_ - **Import alert:** 16-39 - **Import alert name:** "Detention Without Physical Examination of Ready-to-Eat Seafood for Listeria monocytogenes" - **Country:** CHINA _(verified: appears in the quote below)_ - **Address:** Industrial Developing Area , Wuwei, Anhui, CHINA _(verified: appears in the quote below)_ - **Date published:** 03/13/2009 _(verified: appears in the quote below)_ - **Product code:** 16 J - N 02 Crayfish (Crawfish), Fresh Water, Heat Treated | 16 J - T 02 Crayfish (Crawfish), Fresh Water, Packaged Food (Not Commercially Sterile) | 16 X - N 20 Crayfish, Aquaculture Harvested Fishery/Seafood Products, Heat Treated | 16 X - T 20 Crayfish, Aquaculture Harvested Fishery/Seafood Products, Packaged Food (Not Commercially Sterile) _(verified: each item appears in the quote below)_ - **Product:** Cooked crawfish | Cooked crawfish | Cooked crawfish | Cooked crawfish _(verified: each item appears in the quote below)_ - **FDA notes:** DWPE date - 8/25/2006 | LISTERIA; | DWPE date - 8/25/2006 | LISTERIA; | DWPE date - 8/25/2006 | LISTERIA; | DWPE date - 8/25/2006 | LISTERIA; _(verified: each item appears in the quote below)_ ## What the source says > Wuwei Xinhua Food Co., Ltd Date Published : 03/13/2009 Industrial Developing Area , Wuwei, Anhui, CHINA 16 J - N 02 Crayfish (Crawfish), Fresh Water, Heat Treated Date Published: 03/09/2021 Desc: Cooked crawfish Notes: DWPE date - 8/25/2006 Problems: LISTERIA; 16 J - T 02 Crayfish (Crawfish), Fresh Water, Packaged Food (Not Commercially Sterile) Date Published: 03/09/2021 Desc: Cooked crawfish Notes: DWPE date - 8/25/2006 Problems: LISTERIA; 16 X - N 20 Crayfish, Aquaculture Harvested Fishery/Seafood Products, Heat Treated Date Published: 03/09/2021 Desc: Cooked crawfish Notes: DWPE date - 8/25/2006 Problems: LISTERIA; 16 X - T 20 Crayfish, Aquaculture Harvested Fishery/Seafood Products, Packaged Food (Not Commercially Sterile) Date Published: 03/09/2021 Desc: Cooked crawfish Notes: DWPE date - 8/25/2006 Problems: LISTERIA; ## Source - https://www.accessdata.fda.gov/cms_ia/importalert_44.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/).