# GAINFUL TRADING LIMITED · 99-21 · HONG KONG SAR — FDA import alert red lists: firms subject to detention without physical examination For GAINFUL TRADING LIMITED · 99-21 · HONG KONG SAR, import alert is 99-21; import alert name is Detention Without Physical Examination of Food Products Containing Undeclared Added Sulfiting Agents; country is HONG KONG SAR; product is Roasted & Salted Pumpkin Seeds; product code is 23 K - - 01 Pumpkin Seed (Edible Seed); date published is 03/05/2015; address is 3/F , Cheong Sun Tower; 116-118 Wing Lok Street , Sheung Wan, Hong Kong Island HONG KONG SAR, verified against its source on 2026-09-16. - **Firm:** GAINFUL TRADING LIMITED _(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:** HONG KONG SAR _(verified: appears in the quote below)_ - **Address:** 3/F , Cheong Sun Tower; 116-118 Wing Lok Street , Sheung Wan, Hong Kong Island HONG KONG SAR _(verified: appears in the quote below)_ - **Date published:** 03/05/2015 _(verified: appears in the quote below)_ - **Product code:** 23 K - - 01 Pumpkin Seed (Edible Seed) _(verified: appears in the quote below)_ - **Product:** Roasted & Salted Pumpkin Seeds _(verified: appears in the quote below)_ - **FDA notes:** Problem(s): Undeclared Sulfites _(verified: appears in the quote below)_ ## What the source says > GAINFUL TRADING LIMITED Date Published : 03/05/2015 3/F , Cheong Sun Tower; 116-118 Wing Lok Street , Sheung Wan, Hong Kong Island HONG KONG SAR 23 K - - 01 Pumpkin Seed (Edible Seed) Date Published: 03/05/2015 Desc: Roasted & Salted Pumpkin Seeds Notes: Problem(s): Undeclared Sulfites ## 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/).