WhatsAppPermission First
Record whether the customer name, logo, quotation, product images, specifications, and results may be published.
Project tool · Case study
Packaging Case Study Evidence Template
Use this template internally before publishing a customer story. It separates verified evidence from marketing interpretation so the final case study is useful to buyers, suitable for SEO and GEO, and clear about confidential or unavailable information.
Direct answer
A credible packaging case study should document the customer or permitted anonymous profile, application, original packaging problem, product and filling conditions, approved package specification, solution decisions, samples or tests, production and delivery scope, attributable outcomes, image rights, customer approval, and any limitations. Do not publish invented performance figures, implied customer endorsements, or confidential specifications.
Facts Before Narrative
Collect source documents, dates, approved specifications, artwork revisions, photos, samples, and responsible reviewers.
Show the Complete Solution
Explain how the pouch, roll stock, label or sleeve, carton, case, filling, testing, and delivery decisions worked together.
Substantiate Outcomes
Use only results supported by the customer, test data, inspection records, production records, or other attributable evidence.
1. Publication permission and confidentiality
Before drafting, identify what P&M is authorized to disclose and who must approve publication. If the customer name is withheld, describe the business only at the level the customer permits.
- Customer or brand name may be used
- Logo and trademark use is approved
- Named contact and quotation are approved
- Product and packaging images are approved
- Specifications and production details are approved
- Results or performance statements are approved
- Final customer review is required before publication
2. Verified customer and project context
Describe the buyer and route to market without exposing confidential facts. Record the industry, channel, geography, product type, project stage, SKU count, package formats, approximate quantity range if permitted, and project dates.
- Industry and permitted customer description
- Retail, ecommerce, foodservice, subscription, club, or other channel
- New launch, redesign, supplier transition, reorder, or scale-up
- Primary, secondary, display, and shipping packaging scope
- Source documents and responsible internal reviewer
3. Original problem and project requirements
State the operational or commercial problem in measurable, application-specific terms. Avoid generic claims such as “better quality” unless the original requirement and evidence are defined.
- Product, fill weight, dimensions, and relevant chemistry or sensitivity
- Filling, sealing, application, coding, or packing equipment
- Barrier, shelf-life, leak, puncture, drop, temperature, or handling risks
- Opening, reclosure, dispensing, tamper evidence, or accessibility needs
- Artwork, color, finish, SKU, launch, inventory, and delivery constraints
4. Coordinated packaging solution
Explain the decisions and why they were appropriate for the application. Separate the approved final scope from alternatives that were discussed but not selected.
Primary Package
Format, dimensions, material structure, seals, closure or fitment, print, finish, coding, and filling interface.
Labels or Sleeves
Container, film or face stock, adhesive, distortion, seam, perforation, finish, application, and tunnel or environmental conditions.
Cartons, Displays & Cases
Fit, count, board, print, protection, retail presentation, packing, pallet, and distribution requirements.
Project Coordination
Dielines, artwork revisions, samples, proofs, testing responsibilities, approvals, production milestones, inspections, and delivery.
View more technical specifications 3 sections
5. Samples, testing, and approval evidence
List what each sample or test demonstrated and what it did not. Record sample dates, methods, conditions, results, exceptions, approved revisions, and the person responsible for final production release.
- Format or sizing sample
- Material or structure sample
- Artwork or color proof
- Filled-package, compatibility, shelf-life, or line trial
- Seal, leak, drop, burst, compression, application, or distribution evaluation
- Approved specification, artwork revision, exceptions, and release date
6. Outcomes that may be published
Connect each result to an attributable source. Acceptable evidence may include customer confirmation, production records, inspection results, measured test data, documented SKU consolidation, approved pack-out, or delivery records. Clearly state the measurement period and conditions.
- What changed from the original state
- Evidence source and responsible reviewer
- Measurement method, period, and limitations
- Customer-approved wording
- Facts that must remain confidential or cannot be substantiated
7. Images and final publication review
Use original or customer-authorized images wherever possible. Label representative renderings and application scenarios accurately. Before publication, verify names, trademarks, claims, technical statements, permissions, links, captions, alt text, dates, and the final call to action.
Packaging Knowledge Center
Professional guides for this application
Use these practical articles to prepare specifications, identify project risks, and ask better questions before sampling or production.
Project Inputs
Packaging Project Brief Template
Collect the application, format, quantity, performance, artwork, testing, timing, and delivery facts behind the case.Read the professional guide →Approval Control
Packaging Artwork Preflight Checklist
Verify the dieline, source files, colors, production layers, barcodes, copy, proof, and revision used in the project.Read the professional guide →Supplier Trust
U.S. Company and Project Support
Connect the case study to P&M's accountable project process without implying unverified manufacturing or performance claims.Read the professional guide →Frequently asked questions
Can a case study be published without naming the customer?
Yes, if the customer permits publication at an anonymous level. Use a truthful description such as the industry, channel, and project type, state that the customer name is withheld for confidentiality, and do not include details that indirectly identify the customer without permission.
Can projected savings or expected shelf life be presented as results?
Not as achieved results. Projections, targets, estimates, and test findings must be labeled accurately with their assumptions, conditions, source, and limitations.
Can representative images be used?
Yes, but they must be labeled as representative renderings or application scenarios rather than customer products or completed case-study evidence.
Who should approve the final case study?
The responsible P&M reviewer should verify the project records and claims, and the customer should approve any use of its identity, quotation, images, confidential information, trademarks, or attributed outcomes.