Vacuum Fried Purple Sweet Potato Chips

Vacuum-fried purple sweet potato chips with a clean label: one ingredient plus vegetable oil, no additives, and a 12-month shelf life. Made for retail private label and wholesale export.

What Vacuum Frying Changes in This Snack

These chips are made by low-temperature vacuum frying rather than conventional atmospheric frying. The process lowers the boiling point of water under reduced pressure, so moisture is removed at a lower oil temperature. The practical effect for a snack buyer is a chip that keeps the deep violet color of the raw purple sweet potato and a light, crunchy bite, without the darker, oilier finish typical of high-temperature frying.

The ingredient list is short: purple sweet potato and vegetable oil. There are no additives. For a buyer comparing clean-label snack lines, this means the product does not rely on artificial colors or preservatives to hold its appearance or shelf life.

Specifications at a Glance

Main Ingredient

Purple sweet potato, vegetable oil

Additives

None

Shelf Life

12 months

Packaging

Retail pouches, bulk cartons

MOQ

Negotiable

OEM / ODM

Available

How to Evaluate This Product for Your Line

When comparing vacuum-fried vegetable chips, focus on three things that affect your retail or wholesale program:

• Ingredient transparency. With no additives, the label stays short. Confirm your target market's labeling rules accept vegetable oil without further specification; if a specific oil type is required, ask us.
• Packaging fit. Retail pouches suit consumer packs; bulk cartons suit food service or repacking. Tell us your target pack size and we'll confirm what fits.
• Shelf-life expectation. The 12-month shelf life assumes proper storage. For export shipments, confirm the transit time and storage conditions in your channel.

OEM / ODM and Private Label

OEM and ODM are available. You can specify your own packaging design, brand mark, and pack size. For custom formulations, note that the base recipe is purple sweet potato and vegetable oil; any change to ingredients would need to be discussed for feasibility and labeling.

Manufacturing and Company Backing

These chips are produced by Xiamen Chenqi Imp. & Exp. Co., Ltd., a food export enterprise founded in 2014 with two production facilities in China. The company operates dedicated snack food and condiment production lines with sealed packaging, batch traceability, and export-ready palletizing. The vacuum-fried chips production line is shown below.

As a company, Xiamen Chenqi holds HACCP and ISO 22000 certifications for its food production facilities. These are company-level certifications; for product-specific compliance documentation, please request the relevant certificates for your target market.

Packaging and Export

Retail pouches and bulk cartons are the standard options. For export orders, the company uses sealed packaging and export-ready palletizing. If you need specific pallet configuration or container loading details, include that in your inquiry.

Buyer FAQ