Volcanic Sweetness
Qiaotou Sweet Potato: Sweetness Rooted in Chengmai's Volcanic Soil
Qiaotou Sweet Potato comes from Qiaotou Town in Chengmai County and is a representative regional agricultural brand. Distinctive soil, winter growing conditions and standardized cultivation define its origin.
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Published by Hainan Treasures editorial team, with Hainan Haoshufu as publisher. Read our editorial policy.
Growing Environment
Volcanic soils and Hainan's warm winter create recognizable local conditions. Virus-free seedlings, field management and timely harvest all influence market quality.
Character and Culture
The product is known for aromatic, sweet and floury qualities. Variety, soil, season and post-harvest handling matter as much as outward appearance.
Industry Value
Qiaotou Sweet Potato is a national geographical indication product and part of agricultural brand development programs. Industrial parks, distribution, certification and agritourism continue to extend its regional value.
Frequently asked questions
What is Qiaotou Sweet Potato?
Qiaotou Sweet Potato comes from Qiaotou Town in Chengmai County and is a representative regional agricultural brand. Distinctive soil, winter growing conditions and standardized cultivation define its origin.
What should readers verify about Qiaotou Sweet Potato?
Check the named origin, variety or material, operator, source date and batch documents. Qiaotou Sweet Potato is a national geographical indication product and part of agricultural brand development programs. Industrial parks, distribution, certification and agritourism continue to extend its regional value.
Does this page replace commercial due diligence?
No. Procurement, certification and export decisions still require current certificates, tests, batch documents and contracts.
Market and product evidence check
Qiaotou Sweet Potato × Singapore: verified facts and gaps
This table supports a test of Singapore demand for fresh sweet potatoes. Current evidence is limited to origin and product-category sources; it does not represent a named grower, harvest lot or export offer.
| Verified | Current evidence |
|---|---|
| Product scope | Qiaotou Sweet Potato from Chengmai, Hainan; this check covers unprocessed fresh roots, while peeled, frozen or processed forms require separate classification |
| Origin basis | Qiaotou Sweet Potato comes from Qiaotou Town, Chengmai County, with public records covering geographical indication, cultivation and industry development |
| Market signal | UN Comtrade reports about USD 13.79 million of Singapore imports in 2024 under sweet-potato HS 071420 |
| Importer responsibility | Singapore Food Agency guidance requires a fresh-fruit-and-vegetable import licence and a TradeNet import permit for every consignment |
| Safety and container marks | Fresh produce must comply with pesticide-residue limits; each carton or other container should identify the producer, address, product and export or packing date |
Current evidence gaps
- Named grower and sales authorisation
- Variety, plot and harvest lot
- Unit weight, size grade and appearance tolerance
- Pesticide tests and application records
- Harvest, sorting and packing dates
- Pack, carton and temperature plan
- MOQ and price
- Lead time and available quantity
- Singapore importer and consignment permit
UN Comtrade: Singapore sweet-potato imports in 2024 · Singapore Food Agency: fresh fruit and vegetable import requirements · Singapore Food Agency: regulatory limits for contaminants
Procurement inquiry
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