Core and eye removal
Set limits for hard core, peel, eyes, crown material and other preparation defects.
China-based B2B supply of frozen vegetables, fruits and mushrooms

CHINA-BASED B2B SUPPLY
We supply IQF frozen pineapple chunks, three dice sizes, rings and puree for beverage, bakery, pizza, dessert, foodservice and private-label programs. We confirm core and eye removal, maturity, natural yellow color, cut geometry, drip loss, pack and destination requirements.
For a useful quotation: send the form or grade, application, quantity, pack, destination, document needs and timing.
Uniform pineapple pieces depend on raw-fruit maturity, trimming and usable-flesh recovery. A cheap cut with excess core, eyes or off-size pieces can cost more in production.
Set limits for hard core, peel, eyes, crown material and other preparation defects.
Choose 10, 15 or 20 mm dice, chunks or rings and define off-size and broken tolerances.
Agree yellow-color, flavor and firmness direction for thawed or heated use.
Test juice release and bite in the actual bakery, pizza, dessert or beverage process.
STANDARDS & PROGRAMS
Tell us the standard, destination and customer requirement. We provide certification and production details with the product and quotation.










Certificates, registrations and organic documents are included with the quoted product and destination-market file.
Choose the form and declared size for your application. Each option below explains its use, specification focus, inspection points and purchasing context. We agree the final requirements against your sample and intended preparation.
When a specification uses “tidbits,” “chunks” or “dice,” agree the cut before comparing offers. The USDA frozen-pineapple standard describes tidbits as small wedge-shaped sections cut from slices or portions, and chunks as non-uniform pieces within that standard’s stated maximum dimension. Its named frozen styles do not establish a universal IQF dice size. These are standard definitions, not a promise that every style is available from XMG. Our current listed options are diced pineapple, medium dice, large dice, chunks, rings and puree; any additional form, including tidbits, needs route and availability confirmation in the quotation. For a like-for-like comparison, put the shape, nominal dimensions, measurement basis and allowed off-size range in the approved specification. See the USDA frozen-pineapple standard and inspection resources.





| Declared form | Size | Within size | Off-size |
|---|---|---|---|
| Diced | 10 × 10 × 10 mm | At least 90.0% by mass within the declared size | Maximum 10.0% by mass |
| Medium Dice | 15 × 15 × 15 mm | At least 90.0% by mass within the declared size | Maximum 10.0% by mass |
| Large Dice | 20 × 20 × 20 mm | At least 90.0% by mass within the declared size | Maximum 10.0% by mass |
| Chunks | 20–30 mm | At least 90.0% by mass within the declared size | Maximum 10.0% by mass |
| Rings | 10–15 mm thickness; 70–100 mm diameter | At least 90.0% by mass within the declared size | Maximum 10.0% by mass |
| Puree | maximum 2 mm screen | At least 90.0% by mass within the declared size | Maximum 10.0% by mass |
no unit more than 20.0% below the lower limit or above the upper limit.
We coordinate variety direction, China origin, production timing and frozen stock with the order. For repeat programs, approve the cut, maturity and trimming standard that should continue.
| Decision field | What we confirm | Why it matters |
|---|---|---|
| Preparation | Peel, eyes and hard-core removal | Protects yield and eating quality |
| Geometry | Dice, chunks or rings with tolerances | Controls dosing and visual consistency |
| Maturity | Color, flavor, firmness and drip | Affects bakery, pizza, beverage and dessert use |
| Program | Quantity, pack, destination and call-offs | Supports route, stock and document planning |
Use the specification tables for pineapple alongside the selected form. Dimensions and defect descriptions apply to the relevant cut, piece or portion. We agree the sampling basis and final order requirements for the intended application.
| Control | Quality limit | Method summary |
|---|---|---|
| Colour | Characteristic ripe colour of pineapple; maximum 5.0% by mass materially pale, dark or oxidized. | Visual, sensory or mass-fraction inspection |
| Flavour and Odour | Clean, characteristic pineapple flavour and odour after cooking or thawing as relevant; no sour, fermented, musty, rancid or other foreign odour. | Visual, sensory or mass-fraction inspection |
| Texture and Maturity | Sound ripe fruit with at least 90.0% by mass at commercial eating maturity; tissue firm enough to retain the declared form after thawing. | Visual, sensory or mass-fraction inspection |
| Broken or Damaged | Maximum 5.0% by mass broken, crushed or mechanically damaged pieces. | Visual, sensory or mass-fraction inspection |
| Discoloration | Maximum 5.0% by mass materially discoloured units. | Visual, sensory or mass-fraction inspection |
| Surface Ice | Maximum 5.0% by mass loose surface ice and frost. | Frozen sample inspection at −18°C |
| Clumps | Maximum 5.0% by mass units remaining in clumps after one gentle manual separation at −18°C. | Frozen sample inspection at −18°C |
| Extraneous Matter | Maximum 0.10% by mass extraneous plant or mushroom matter. | Visual, sensory or mass-fraction inspection |
| Hazardous Foreign Material | 0 pieces of glass, hard plastic, stone, metal, wood or other hazardous foreign material in each 10 kg inspection sample. | Defined sample visual inspection |
| Decay, Mould and Insects | 0 mouldy, decayed or insect-infested units in each 10 kg inspection sample. | Defined sample visual inspection |
| Free-Flowing | Minimum 95.0% by mass free-flowing for IQF piece formats. | Frozen sample inspection at −18°C |
| Thawing Loss | Maximum 12.0% by mass after thawing for 24 hours at 4°C and draining for 2 minutes. | Controlled thaw-and-drain test |
| Metal Detection | Every packed unit passes a validated detector set at Fe 2.0 mm, non-Fe 2.5 mm and stainless steel 3.0 mm test-piece sensitivity. | Validated detector verification |
| Control | Quality limit | Method summary |
|---|---|---|
| Soluble Solids | 12.0–18.0 °Brix | Refractometry at 20°C |
| pH | 3.20–4.20 | Calibrated pH meter at 20°C |
| Titratable Acidity | 0.50–1.20% as citric acid | Titration to pH 8.1 |
| Sulphur Dioxide | <10 mg/kg; no sulphur dioxide or sulphite added | Validated total SO₂ method |
| Food Additives | 0 added food additives | Ingredient and process-record review |
| Preservatives | 0 added preservatives | Ingredient and process-record review |
| Pesticide Residues | Every analyte at or below the destination-market MRL relevant to Pineapple | Destination-market multiresidue method |
| Heavy Metals and Regulated Contaminants | Every analyte at or below the product-specific destination-market maximum level | Validated ICP-MS or destination-recognized method |
| Control | Quality limit | Method summary |
|---|---|---|
| Aerobic Plate Count | ≤100,000 CFU/g | ISO 4833-1 / FDA BAM Chapter 3 |
| Coliforms | ≤100 CFU/g | ISO 4832 / FDA BAM Chapter 4 |
| Escherichia coli | <10 CFU/g | ISO 16649-2 / FDA BAM Chapter 4 |
| Yeasts | ≤1,000 CFU/g | ISO 21527-1/2 |
| Moulds | ≤1,000 CFU/g | ISO 21527-1/2 |
| Salmonella | Not detected 25 g | ISO 6579-1 / FDA BAM Chapter 5 |
| Listeria monocytogenes | Not detected 25 g | ISO 11290-1 / FDA BAM Chapter 10 |
How the documents work: our master targets guide qualification and quotation. The signed specification defines your order, and the COA reports the identified production lot against the agreed test scope.
We coordinate pineapple peeling, coring and form preparation, separating IQF pieces from sealed frozen puree.

An inclined conveyor stands beside enclosed equipment inside the processing area.
We confirm core removal, fibre expectations and the geometry of pineapple cubes, chunks or rings.Explore the processing-flow library →
A roller conveyor leads towards an opening in a panelled processing enclosure.

Connected conveyor sections run beside stainless-steel covers, controls and pipework.

A white transfer belt rises between the surrounding processing equipment.

A long covered line extends across the processing hall beneath overhead pipework.
We review pineapple ripeness and flesh firmness against the intended portion size and application. The incoming lot is connected to a sample reference for fibre perception and texture, rather than judged by cut dimensions alone.
We confirm washing, peeling, coring and trimming before pineapple cubes, chunks or rings are prepared. Ring thickness and centre opening need different checks from cube grading, while puree preparation follows the agreed screening and fibre requirements.
We confirm IQF pineapple pieces and puree frozen in sealed packaging. We review split rings, damaged cubes and piece separation in the frozen format, then compare puree fibres, consistency and flavour after the intended thawing procedure.
We coordinate core-remnant inspection, metal-detection records and coded pineapple packing with the release sample. The selected form's preparation trial and agreed reports support approval before frozen storage, loading details and shipment documents are aligned.
Diced: Small pineapple dice suit bakery fillings and compact fruit inclusions needing evenly dispersed pieces. Medium Dice: Medium pineapple dice suit mixed fruit preparations that need a distinct, moderate pineapple bite. Large Dice: Large pineapple dice suit chunky fruit packs and prepared dishes requiring substantial fruit pieces. Chunks: Pineapple chunks suit smoothie preparations and cooked dishes where irregular natural cuts are acceptable. Rings: Pineapple rings suit baked desserts and prepared dishes where a round fruit portion matters. Puree: Pineapple puree suits sauces and beverage bases requiring dispersed pulp rather than discrete cuts. Select the packing family, case weight and label for the chosen product form and purchasing channel.

Application — updates the recommendation below
Packing family — updates the image and case options above
Pack construction: Food-grade PE liner and export carton; plain bag, adhesive label or printed bag; barcode and customized carton marks.
Loading plan: Pallet loading, floor loading or food-grade tote format as stated in the confirmed purchase order.
Diced: Assess hard core pieces, crushed edges and juice release during a preparation trial. Medium Dice: Review fibrous centres, cube damage and texture after the intended thawing and mixing. Large Dice: Examine tough fibres, oversized edge pieces and cube integrity through the application trial. Chunks: Check hard core remnants, uneven pieces and handling performance during blending or cooking. Rings: Review split rings, uneven thickness and tough core material around the centre opening. Puree: Evaluate coarse fibres, thawed consistency and flavour after the intended processing trial. Common food-safety checks remain part of the agreed inspection plan; form-specific physical and cooking checks follow the selected sample.

Photograph supplied by XMG for buyer review. We confirm which facility, test scope and release record apply to the quoted product.



We confirm product, origin, process, certification scope, capacity and delivery timing before quotation.
We connect the confirmed form, size, tolerances, packing and release criteria to the purchase order.
Where required, we organize a representative sample and keep the approval reference with the order.
We coordinate the agreed COA, inspection and laboratory records for the identified production lot.
We confirm pack construction, label or artwork, carton marks, coding and loading basis.
Our commercial team keeps product, document, cold-chain and shipment milestones connected.
Our commercial team keeps the approved specification, release records, packing details and shipment file aligned from order confirmation through dispatch.
We use clear specifications, sample references and document checks to prepare an order. Use these blank worksheets to organize your requirements and the questions to discuss with us.
Check whether the company, facility, specification, report and proposed lot belong together before approval.
Track the specification, pack, artwork and document approvals needed for a proposed private-label SKU.
Use our published product and supply information to prepare your sourcing review.
Copy this prompt into an AI tool of your choice. Check its citations and confirm order details with us.
Send the cut, application, trimming requirements, quantity, pack, destination, tests and timing. We will match a route and return any specification or sample details required for quotation.
Build the document request your team actually needs. Select one or several items. Your choices will travel with the product inquiry.
The order file includes certificate, production, product, lot and destination-market documents.
Your qualification request is ready to carry into the inquiry.
Tell us the application, form or size, pack, quantity, destination and timing.
We provide the specification, sample plan, certification scope, packing and quotation basis for review.
Your written approvals and purchase order lock the production, document and shipment plan.
Use these answers to prepare your product inquiry. The quotation states product availability, specification, packing and delivery timing.
Working references include 10, 15 and 20 mm dice, 20–30 mm chunks, rings and puree. Final tolerances and availability are confirmed in the quotation.
Set measurable limits for hard core, peel, eyes and other preparation defects in the signed specification and agree the inspection basis.
Yes. Share the dice size, heat process, firmness and juice-release requirement so the proposed product can be tested in the actual use.
Some drip is natural. Where it affects dough, sauce, dessert or retail appearance, agree a thaw-and-drain method and acceptance result.
We confirm variety direction, origin, production timing and stock for the quoted route; these details may change between programs.
We can review puree with the relevant screen, sensory target, ingredient statement and frozen-pack format.
We coordinate net weight, film, artwork, label language, coding, case marks, pallet plan, destination and forecast with a suitable packing route.
Send form and size, core/eye limits, application, quantity, pack, destination, documents, tests and timing.
Only options you deliberately select are attached. Unselected form, size, packing and application fields remain blank.
Tell us what you need. We’ll review your requirements and reply by email.
We use the submitted information to review and respond to your business inquiry.