Buyer tool
Second-Source Readiness Checklist
Build the evidence set for an existing package and turn missing fields into the next useful supplier questions.
This percentage describes how much information is present. It is not a technical qualification or supplier approval.
Ready
Nothing in this group.
Helpful
Nothing in this group.
Missing
- Current package sample
- Package dimensions
- Web width
- Repeat / cutoff
- Film structure
- Gauge
- Current artwork
- Dieline
- Color count
- Surface / reverse print
- Annual usage
- Typical order quantity
- Machine manufacturer / model
- Core ID
- Maximum roll OD
- Unwind
- Current TDS or supplier spec
- Target timing
Don't have everything? That's normal. Send Matt what you have.
When to use it
Use it when a co-packer, private-label manufacturer, food manufacturer, or procurement team needs a backup or alternate source.
What you need
- Current package or sample
- Dimensions and usage
- Artwork or dieline
- Roll and machine information when applicable
Worked example
A buyer may have the sample, artwork, annual usage, and target timing but no verified structure. The checklist identifies that structure as missing without blocking the conversation.
Common mistakes
- Treating a package photo as a verified specification
- Assuming current machine facts are unchanged
- Calling the percentage a technical approval
Buyer questions
Do I need every item before contacting a supplier?
No. Send what you have. The missing list helps the buyer and supplier focus the next discovery step.
Does this qualify a second source?
No. It organizes information only. Technical and commercial qualification still requires the responsible teams.