Specifications & Testing
Four-Point Fabric Inspection for Woolen Fabrics
How does a four-point inspection support bulk acceptance?
01 · Define the buyer decision
What must be decided before you compare suppliers
The phrase four point fabric inspection can describe several constructions, finish levels or commercial assumptions. Use the following three gates to keep samples and quotations tied to the same end use.
Defect density
Write the intended result in the brief and ask how the proposed construction, blend or process will reproduce it in bulk.
Roll mapping
Write the intended result in the brief and ask how the proposed construction, blend or process will reproduce it in bulk.
Cutting usability
Write the intended result in the brief and ask how the proposed construction, blend or process will reproduce it in bulk.
02 · Make the request comparable
RFQ and specification checklist
Put each point in the written enquiry. Ask whether a quoted figure is a nominal target, a guaranteed range or a result from the actual production-representative sample.
Inspection standard and point limit
State the method, unit, tolerance or physical reference where relevant. Record who approves it and at which sample or bulk stage.
Roll length and width records
State the method, unit, tolerance or physical reference where relevant. Record who approves it and at which sample or bulk stage.
Shade grouping
State the method, unit, tolerance or physical reference where relevant. Record who approves it and at which sample or bulk stage.
Reporting and disposition rules
State the method, unit, tolerance or physical reference where relevant. Record who approves it and at which sample or bulk stage.
Include the garment, selling market, care route, order quantity by colour, delivery location and target schedule. A technically precise fabric can still be wrong for the commercial program.
03 · Control the approval path
A four-stage working method
- 01
Name the test and conditioning method
Keep the reference, result and approval owner in the order file so the next stage uses the same definition of acceptable.
- 02
Set target and tolerance by end use
Keep the reference, result and approval owner in the order file so the next stage uses the same definition of acceptable.
- 03
Approve a representative development sample
Keep the reference, result and approval owner in the order file so the next stage uses the same definition of acceptable.
- 04
Verify production-finished bulk
Keep the reference, result and approval owner in the order file so the next stage uses the same definition of acceptable.
04 · Prevent predictable failure
Common risks and practical corrections
The score is accepted without defect maps
Request roll-level records.
Shade defects are treated like isolated points
Use separate shade control.
Inspection covers too little of the lot
Agree sampling or full inspection scope.
05 · Manufacturer context
When Fred Textile is a relevant next step
Fred Textile publishes OEM and ODM cooperation, testing, delivery and payment references. MOQ and commercial terms remain subject to the fabric program, order and contract.
This educational guide does not convert a public company statement into an order guarantee. Confirm composition, finish, test results, certificate scope, MOQ, price, lead time and delivery terms for the specific program.
Frequently asked questions
Quick answers buyers can reuse
01How does a four-point inspection support bulk acceptance?+
A four-point system records visible defects by size and roll area, helping buyers compare roll quality and plan cutting. It does not replace shade, width, weight or performance checks, so the full inspection plan needs multiple controls.
02What should an RFQ include for four point fabric inspection?+
Include Inspection standard and point limit, Roll length and width records, Shade grouping, Reporting and disposition rules. State the test methods, tolerance, quantity by colour and intended garment so quotations are comparable.
03What should buyers check before bulk approval?+
The score is accepted without defect maps: Request roll-level records. Shade defects are treated like isolated points: Use separate shade control. Inspection covers too little of the lot: Agree sampling or full inspection scope.