# LONGKOU RUNSHENG FOODSTUFFS CO., LTD. · 99-21 · CHINA — FDA import alert red lists: firms subject to detention without physical examination For LONGKOU RUNSHENG FOODSTUFFS CO., LTD. · 99-21 · CHINA, import alert is 99-21; import alert name is Detention Without Physical Examination of Food Products Containing Undeclared Added Sulfiting Agents; country is CHINA; product code is 20 N - - 01 Apple (Core Fruit) | 20 Q - - 01 Apple, Dried or Paste; date published is 09/16/2009; address is Langao Town , Longkou, Shandongsheng CHINA, verified against its source on 2026-09-16. - **Firm:** LONGKOU RUNSHENG FOODSTUFFS CO., LTD. _(verified: appears in the quote below)_ - **Import alert:** 99-21 - **Import alert name:** Detention Without Physical Examination of Food Products Containing Undeclared Added Sulfiting Agents - **Country:** CHINA _(verified: appears in the quote below)_ - **Address:** Langao Town , Longkou, Shandongsheng CHINA _(verified: appears in the quote below)_ - **Date published:** 09/16/2009 _(verified: appears in the quote below)_ - **Product code:** 20 N - - 01 Apple (Core Fruit) | 20 Q - - 01 Apple, Dried or Paste _(verified: each item appears in the quote below)_ - **FDA notes:** 6/30/08 | SULFUR DIOXIDE; | 6/30/08 | SULFUR DIOXIDE; _(verified: each item appears in the quote below)_ ## What the source says > LONGKOU RUNSHENG FOODSTUFFS CO., LTD. Date Published : 09/16/2009 Langao Town , Longkou, Shandongsheng CHINA 20 N - - 01 Apple (Core Fruit) Date Published: 09/16/2009 Notes: 6/30/08 Problems: SULFUR DIOXIDE; 20 Q - - 01 Apple, Dried or Paste Date Published: 09/16/2009 Notes: 6/30/08 Problems: SULFUR DIOXIDE; ## Source - https://www.accessdata.fda.gov/cms_ia/importalert_265.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/).