When a factory goes quiet after an RFQ, it's rarely rejection. More often it's missing inputs: the factory can't price what it can't see, so it either pads the number or waits for you to fill the gaps. Here's what it's usually waiting for.
Why this matters
A quote is a factory's best read of cost and risk. The less it knows, the more risk it prices in — or the longer it takes to respond. Understanding what it needs lets you get a usable answer on the first pass.
These inputs are also a mirror: the ones you can't supply yet are the parts of your product that aren't decided. That's worth knowing before you spend, not after.
A function it can picture
Before anything technical, the factory needs to understand what the product does and how it's used. Ambiguity here makes every downstream number softer.
A drive it can price
For a motorized product, the motor is usually the largest single source of pricing uncertainty. The factory needs enough of the duty, power, torque, RPM, noise, heat, and mounting to either match a motor it knows or tell you what's missing. This is the input founders most often under-supply.
Numbers to price against
Volume, target price, and timeline. A factory prices a 500-unit run very differently from a 50,000-unit one, and a tight timeline differently from a patient one. Without these, the quote is a shrug.
Constraints that change the build
Tolerances, materials, and the certifications your target markets require. These aren't details — they decide components and testing, and they move the number.
A weak RFQ vs. a stronger RFQ
The weak RFQ
“Hi — we're launching a handheld pet grooming dryer (photo attached). What would it cost per unit to manufacture? Hoping to move fast.”
Five inputs are missing: no motor or duty spec, no volume, no target price, no timeline, no target markets. The factory has to guess all five, so it either pads the number to cover its risk or quietly moves on. A photo shows what the product looks like; it doesn't show what the factory has to price.
The stronger RFQ
“Handheld pet grooming dryer. Assumed drive: ~300W brushed motor, 10-minute continuous duty, noise target under 75 dB. Housing CAD attached. Target landed cost $14 at 5,000 units first run (~20,000/yr). Launch next spring; selling US + EU, so UL/CE expected. Open questions: final motor mounting and impeller spec.”
Same product, but now the factory can match a motor it knows, price tooling against a real volume, sanity-check the $14 target, and answer the two open questions instead of silently guessing them. This version gets a usable number — or a useful 'your target price and duty don't fit' — on the first pass.
Decision rule: If you cannot answer these inputs, do not ask for a production quote yet; ask for a feasibility/readiness review first.
What to hand a factory before the RFQ
- A plain description of the product and its job
- Motor/drive requirements (or stated assumptions where undecided)
- Target price or cost ceiling
- Order volume and rough annual volume
- Timeline
- Drawings/CAD or a readable spec
- Tolerances and quality bar
- Target markets and required certifications
Common mistakes
- Assuming silence means 'no' when it usually means 'not enough to price'.
- Supplying the housing detail but not the motor duty.
- Leaving volume and price out, then comparing quotes that priced different assumptions.
- Treating undecided inputs as something to hide rather than to flag.
This guide is educational. It is not a manufacturing quote, certification review, legal advice, or a guarantee that a product can be built. If you want this applied to your specific product, request a human-reviewed Motor Readiness Scorecard.
Want this applied to your product?
Request a Motor Readiness Scorecard for a human-reviewed read, or start with a short, no-cost quote-readiness screen.