The safest RFQ is not “send your best rice” or “quote export-quality turmeric.” It is a measurable specification that tells every supplier, laboratory and inspector what product is acceptable—and what happens when a result falls outside the agreed limit.
Buyer principle
Build the specification from the destination backwards. Confirm the law, intended use, customer standard and import-control risk first; then define the product, tests, packing and documents. This article is a procurement framework, not legal advice.
1. Start with a one-page commercial definition
The first page should let a qualified supplier determine whether the request is technically and commercially possible. Keep marketing adjectives out. Use names, numbers, tolerances and references.
| Field | What the buyer should state | Why it matters |
|---|---|---|
| Product identity | Commodity, botanical/common name where relevant, variety, form and grade | Prevents substitution between visually similar products |
| Intended use | Retail food, ingredient, milling, extraction, feed or further processing | Changes safety, purity and processing controls |
| Destination | Country, port and any customer-specific standard | Determines legal limits, labels and certificates |
| Quantity | Trial lot, metric tonnes, number/type of containers and delivery window | Controls production, packing and freight feasibility |
| Trade basis | Incoterm® rule, named place/port and edition used in the contract | Allocates cost and risk; “FOB price” alone is incomplete |
2. Translate “quality” into measurable parameters
Natural agricultural products vary. A contract therefore needs both a target and a permitted tolerance. The relevant parameters depend on the commodity, processing method and use.
| Commodity group | Typical commercial parameters to consider | Common safety/identity controls |
|---|---|---|
| Rice | Variety, milling degree, average grain length, broken %, moisture, foreign matter, damaged/discoloured grains, crop/age where material | Pesticide residues, mycotoxins where risk indicates, heavy metals, infestation and microbiology where required |
| Whole spices | Botanical identity, origin, purity, moisture, volatile oil, extraneous matter, damaged material, mesh after grinding if applicable | Residues, aflatoxins, heavy metals, illegal dyes/adulterants and Salmonella/microbiology as applicable |
| Pulses | Variety, count/size, moisture, foreign matter, damaged/discoloured seeds, weevilled seeds, splits and cooking performance if relevant | Residues, mycotoxins where applicable, infestation and destination-specific contaminants |
| Seeds/oilseeds | Purity, moisture, oil content where relevant, colour, admixture, free fatty acid where applicable | Residues, aflatoxin risk, microbiology, allergen controls and identity/adulteration |
Do not treat the table as a universal test panel. A competent food-safety professional should identify known or reasonably foreseeable hazards for the product and market. For example, the US FDA’s FSVP overview requires covered importers to perform a food/supplier risk analysis and conduct appropriate supplier verification. EU buyers should confirm the live product–pesticide limits in the European Commission pesticides database, not copy an old COA panel.
3. Define sampling and test methods before the shipment
A limit without a method can create a dispute. State who samples, when and where sampling happens, how increments form the composite sample, how many sealed counter-samples are retained, the test method, reporting unit and laboratory-selection rule.
Codex maintains CXS 234-1999 Recommended Methods of Analysis and Sampling. Use the applicable Codex, ISO, AOAC or destination-mandated method rather than writing “standard method” without a reference.
Sampling clause checklist
- Lot definition and maximum lot size
- Sampling party and right of both sides to witness
- Sampling location: production, warehouse, stuffing or destination
- Composite and retention-sample procedure
- Tamper-evident identification and chain of custody
- Named method or method-selection hierarchy
- Primary and referee laboratory rule
- Who pays for routine, confirmatory and failed tests
4. Specify packing, labels and container preparation
Record bag material—not merely “export packing.” For bulk food orders, state whether the approved format is PP woven, laminated BOPP, non-woven or another food-contact format; net weight; liner requirement; seam; artwork approval; production tolerance; palletisation; and destination label fields.
- Primary and secondary packaging material and food-contact declaration
- Pack size, net-weight tolerance and number of packs per load
- Lot/batch identification and production/best-before convention
- Language, importer details, origin and regulatory marks required by destination
- Container cleanliness, dryness, odour and pest checks
- Use of kraft lining, desiccants, pallets or slip sheets only when risk-assessed and agreed
5. Separate company documents from shipment documents
Supplier registration evidence helps due diligence, but it is not the same as the documents for a specific consignment. Identify which documents are required before contract, before loading, with the draft document set and after shipment.
| Stage | Examples to agree |
|---|---|
| Supplier approval | Legal identity, export registration, food licence, facility evidence, certification scope and current validity |
| Pre-production | Approved specification, sealed sample where used, artwork, test plan and inspection instruction |
| Pre-shipment | COA, weight/packing record, inspection report, container checklist and draft commercial documents |
| Shipment set | Commercial invoice, packing list, transport document, origin document and regulatory certificates required by destination/contract |
Where a phytosanitary certificate is legally required, the official framework is described by the IPPC’s ISPM 12 guidance. A supplier cannot privately manufacture an official government certificate, and not every processed product uses the same certificate set.
6. Write objective acceptance and remedy rules
State which results are conditions of release, which allow a price adjustment, and which permit rejection. Define notification periods, preservation of evidence, confirmatory testing, the referee mechanism and the contractual remedy. Avoid impossible promises such as “zero defects” unless the method and acceptance number make that term meaningful.
Example structure—not contract language
“The shipment must comply with the approved specification. Release is subject to the agreed sampling plan and laboratory/inspection evidence. Any out-of-specification result will be notified with supporting evidence; the parties will preserve the sealed reference samples and follow the agreed confirmatory-test and remedy procedure.”
Copyable RFQ specification outline
- Buyer legal name, destination and intended use
- Product, variety/form, origin and grade
- Quantity, delivery window and named trade term
- Physical and commercial parameter table
- Chemical, contaminant and microbiological test panel
- Sampling plan, methods and laboratory rule
- Bag material, size, artwork, label and pallet/load pattern
- Inspection stage and release authority
- Required supplier and shipment documents
- Acceptance, notification, retest and remedy process
Buyer questions
Is an approved sample enough?
No. Seal and identify the sample, but also link it to numeric tolerances. A small hand sample cannot represent every part of a heterogeneous commercial lot.
Should I ask every supplier for the same “full test panel”?
No. Use a risk-based panel derived from the product, origin, processing, intended consumer and destination. Testing irrelevant parameters adds cost without necessarily reducing the real risk.
When should the specification be frozen?
Before the supplier accepts the order and preferably before price confirmation if a strict limit changes sourcing or testing cost. Record all later changes through a controlled written amendment.
Editorial and regulatory note
Sources were reviewed on 16 August 2026. Regulations, MRLs and border practices change. The importer remains responsible for confirming current destination requirements with the competent authority and a qualified compliance adviser.