Functional geometry
Identify interfaces, datums, fits and assembly references. Agree the state and method that answer the requirement.
PROJECT SUPPORT / REQUIREMENTS & EVIDENCE
KeepWin is the starting point for coordinating the requirement, responsible route and agreed evidence. Define what the sample and delivery must demonstrate before treating quality as an undefined promise.
KeepWin coordinates partner-supported review. Exact material, responsible operations, process availability, dimensions, inspection, commercial quantities and timing are confirmed in the project proposal; no universal capability or certification is promised.

Supplied image of a watch-band component being inspected. It does not establish every inspection method, a numerical capability or a certified KeepWin quality system.
01 / ACCEPTANCE PLANNING
Dimensions, appearance, material and application questions need distinct evidence. A finished-looking image is not a complete acceptance plan.
Identify interfaces, datums, fits and assembly references. Agree the state and method that answer the requirement.
Map visible faces, edge condition and physical references. Define viewing and comparison conditions where needed.
Name exact supply and relevant records. Ask what evidence covers the actual part, operation, site or application.
02 / ROUTE RESPONSIBILITIES
Different operations may influence the accepted result. The proposal should explain which scope is offered and which evidence is available.
State model and drawing revision, units and precedence. Record approved material and geometry changes before transferring the work.
Identify preparation, manufacture, secondary work and final checks. Do not infer that every process is performed on KeepWin-owned equipment.
Agree what each responsible operation supplies and which part, condition or quantity it represents. Availability requires actual confirmation.
Name who reviews samples, changes, deviations and final release. A delivery record does not automatically accept an unapproved alteration.
03 / REVIEW SCOPES
Each decision has a scope. No all-piece, all-feature or universal application approval is promised.
| Scope | Purpose | Record |
|---|---|---|
| Sample review | Resolve stated fit or appearance questions. | Represented configuration and limitations. |
| Initial configuration | Evaluate agreed manufacturing route. | Methods, features and release hold point. |
| Lot acceptance | Assess defined delivery requirements. | Quantities, selection and identity. |
| Change review | Assess altered files, material or process. | Effect on earlier evidence and new checks. |
04 / REFERENCES & CHANGES
The value of an approval depends on its identity and represented state. Keep changes explicit instead of extending it silently.

Supplied watch-band inspection reference, not an all-piece inspection claim or a measured customer result.
Record part, revision, material, finish and relevant operations. State the quantities and questions represented by the sample.
Keep appearance or mating references controlled. A new substrate, color or component combination may require review.
Define how an exception is documented and who can approve its disposition. Do not silently redefine a requirement at delivery.
Connect the repeat brief to the approved configuration and records. Confirm changes and inspection scope before release.
05 / EVIDENCE BOUNDARIES
A material document, dimensional report and certificate support different claims. Check identity and applicability before relying on them.
| Evidence | Confirm | Boundary |
|---|---|---|
| Dimensional report | Feature, method, state and sample identity. | Only the agreed measurement scope. |
| Material record | Exact grade and supplied coverage. | Not every finished-part property. |
| Appearance approval | Reference and viewing basis. | Not a measured durability result. |
| Certificate | Entity, site, scope and validity. | Not universal project approval. |
06 / PROJECT BRIEF
Inspection, sampling and records can change the offer. Put them alongside files, material and quantity.
Send the drawing, use, exact material, critical interfaces, finish map, quantities and destination. Identify required evidence and unresolved questions.
Ask which checks, records and sample reviews are included and which are excluded. Confirm partner responsibility and availability.
Agree approval dependencies, acceptance and delivery identity. Capability values, MOQ, certification and timing require actual evidence or proposal confirmation.
07 / QUESTIONS
The requirement, state and evidence must describe the same configuration.
No certification claim is made here. Request applicable documents and verify named entity, site, scope and validity.
No default all-piece scope is promised. Agree features, quantities, methods and records.
It can support its defined visual purpose, but does not prove every dimension, material property or application requirement.
Review its effect on sample and report assumptions and agree any further evidence before release.
Critical requirements, final-state checks, sampling, report or material records and the responsibility map for the offered route.
PREPARE THE NEXT DECISION
Include files and revision, exact material, critical features, final condition, appearance reference, sample purpose, inspection or application checks and requested records.
sales@keepwinco.comAn enquiry starts a team review. Material, fit, quantity, schedule, operation responsibility and supporting records are confirmed in the proposal; this form does not create an order or an instant price.
Start with what you know. Review your details before sending; no account needed.
Start parts inquiry →Your project is saved securely only when submission succeeds.