IV-RES · 7 min read · Updated 2026-10-28
How to Prepare an RFQ for Industrial Components
A practical checklist for requesting a quotation on an industrial component, covering scope, revision, quantity, and the documents a reviewer actually needs.
Start from the requirement, not a catalog guess
An industrial RFQ is a request for a commercial response to a defined requirement. It is not a purchase order, and a complete RFQ still does not obligate the recipient to quote or accept the work. The useful RFQ lets a reviewer see what is being asked, what is excluded, and which facts are still unknown.
Ironvale Industrial Systems reviews enquiries on that basis. Categories on this website are business directions, not a stock list. If a field is unknown, say so. An honest gap is easier to price than a guessed tolerance or material.
Identify the item and the revision
Name the part the way your own system names it. Include your part number, the revision, and whether the drawing or model is the controlling document. If both exist and they disagree, say which one wins. For an assembly, include a bill of materials and note which lines are in scope.
- Buyer part number and revision
- Drawing or model number and file name
- Unit of measure
- Whether the enquiry is for a prototype, a single release, or a repeating quantity
Describe quantity, destination, and timing separately
A quantity without a time window is hard to interpret. State the estimated quantity, whether it is a one-time lot or an annual figure, the delivery ZIP code, and the date you need a response or a shipment. If the date is a preference rather than a constraint, label it that way.
Commercial terms such as freight responsibility can be proposed later. They should not be implied by silence.
Checklist
- Company, contact name, email, and phone
- Part or assembly name, your part number, and revision
- Controlling document named, with file attached if you are allowed to share it
- Estimated quantity and whether it repeats
- Required material, if already specified
- Critical features called out by you, not assumed by the supplier
- Delivery ZIP code and expected timing
- Documents you expect back, such as a material note or inspection record, if you need them
- Statement that unpublished gaps are unknown rather than implied
Sources
- Institute for Supply Management — Professional body for supply management practice. This article is not an ISM publication.
- DDTC — Directorate of Defense Trade Controls — Official source for U.S. defense trade controls. Do not use a public enquiry form for controlled technical data.
- Bureau of Industry and Security — Official source for EAR export administration obligations.