Additex sourcing manufacturing is a China based premier OEM/ODM/Wholesale activewear and performance fabric supplier specializing in yoga,cycling jersey,jogger,hoodies,swimwear,boardshort and streetwear,building international B2B trust through BSCI/SEDEX-certified global production, strict AQL 2.5 quality control, and agile, end-to-end supply chain visibility.

Registration

Log in

1

News Center

Garment Quality Control & AQL Inspection | Additex

Release date：

2026-09-16 14:24

Contents

What QC checks should I request from an apparel manufacturer?

For apparel brands, product quality should not be checked only after production is completed. Problems related to fabric, measurements, stitching, printing, labeling, or workmanship can become much more expensive to correct if they are discovered too late.

At Additex, garment quality control is integrated throughout the production process, from fabric inspection before cutting to inline production checks and finished-garment inspection before shipment.

Our goal is to help B2B buyers receive bulk garments that remain consistent with approved requirements while reducing avoidable quality risks before products reach the market.

Garment quality control inspection at Additex apparel factory

Why Garment Quality Control Matters for B2B Buyers

When sourcing apparel from an overseas manufacturer, an approved sample alone does not guarantee that hundreds or thousands of bulk-production pieces will maintain the same quality.

A reliable garment quality control process should help verify:

  • Fabric quality and consistency
  • Garment measurements and sizing
  • Stitching and workmanship
  • Print, embroidery, and logo placement
  • Color and appearance
  • Labels and trims
  • Packaging requirements
  • Finished-garment defects

For activewear products, buyers may also need to pay attention to fabric stretch, recovery, opacity, seam performance, and overall fit.

The purpose of quality control is not simply to find defects after production. It is to identify potential problems as early as possible and reduce the risk of inconsistent bulk orders.

Our Garment Quality Control Process

1. Fabric Inspection Before Cutting

Quality control starts before the garment reaches the sewing line.

Before cutting, fabrics are inspected for visible defects and consistency so potential material problems can be identified before they affect an entire production batch.

Depending on the product and buyer requirements, inspection may include:

  • Fabric appearance
  • Color consistency
  • Usable fabric width
  • Fabric weight and specifications
  • Stretch and recovery
  • Surface defects
  • Performance requirements

For activewear products, fabric inspection is especially important because stretch, recovery, hand feel, and fabric performance can directly affect fit and overall product quality.

Fabric inspection before cutting for activewear production at Additex

2. Pre-Production Approval

Before bulk manufacturing begins, the main product specifications should be confirmed according to the approved sample, tech pack, or buyer requirements.

Key checkpoints may include:

Measurements: 
Confirm critical garment dimensions, grading, and size specifications.

Fabric: 
Confirm the approved fabric, color, weight, hand feel, and relevant performance requirements.

Construction: 
Review seam type, stitching, garment structure, and important technical details.

Branding: 
Confirm printing, embroidery, logo position, labels, and branding requirements.

Packaging: 
Verify folding methods, labels, polybags, carton marks, and other packing instructions where applicable.

A clear pre-production standard provides the production and QC teams with a reference for bulk manufacturing.

Pre-production garment sample and tech pack approval at Additex

3. Inline Quality Control During Production

Waiting until the entire order is finished can make quality problems more difficult and expensive to correct.

That is why Additex conducts inline production checks while garments are being manufactured.

Our QC team monitors workmanship and production consistency so potential issues can be identified earlier in the process.

Typical inline quality control checkpoints include:

Stitching and Seams: 
Check for skipped stitches, loose threads, broken stitches, seam construction, and visible workmanship issues.

Measurements: 
Compare garment measurements with approved specifications and tolerances.

Printing and Branding: 
Check logo position, print quality, embroidery, and visual consistency.

Garment Construction: 
Review key construction details and ensure the product follows the approved sample or tech pack.

Overall Appearance: 
Check visible defects and consistency during production.

Finding problems during production allows corrective action to be taken before the full order is completed.

Inline garment quality inspection during apparel production at Additex

4. Finished-Garment Inspection

After production is completed, finished garments undergo another inspection before packing and shipment.

The final inspection focuses on details that directly affect the buyer and end customer.

Main checkpoints may include:

Appearance: 
Check stains, damage, fabric defects, and visible workmanship problems.

Measurements: 
Verify important measurement points according to approved specifications.

Stitching: 
Inspect seam quality, finishing, and garment construction.

Printing and Logo: 
Check logo placement, appearance, printing, embroidery, and branding details.

Labels: 
Confirm brand labels, size labels, care labels, and other required labeling.

Quantity and Packing: 
Verify quantities, folding methods, polybags, carton marks, and packing requirements where applicable.

The purpose of final inspection is to identify remaining quality issues before garments are released for shipment.

Finished garment quality inspection before shipment at Additex

What Is AQL in Garment Inspection?

AQL stands for Acceptable Quality Limit.

For larger garment orders, inspecting every single piece may not always be practical. AQL inspection uses a defined sampling method to evaluate the quality of a production lot.

The inspection level and acceptance criteria should be determined according to the buyer's requirements, order size, product type, and agreed quality standard.

Defects are generally classified according to their severity.

Defect CategoryTypical MeaningApparel Example
CriticalSerious safety or compliance issueProduct presenting an unacceptable safety risk
MajorDefect affecting normal use, appearance, or saleabilityIncorrect measurements, significant stains, damaged construction
MinorSmaller workmanship or appearance issueMinor finishing inconsistency or small cosmetic defect

For applicable bulk orders, the AQL inspection standard should be confirmed with the buyer before production or final inspection.

If the buyer requires a specific AQL level, inspection method, or third-party inspection standard, these requirements should be communicated clearly before production begins.

AQL garment inspection and defect checking for bulk apparel orders

Activewear Quality Control Requires Additional Attention

Activewear and performance garments often require more detailed quality checks than basic casual apparel because they use stretch fabrics, close-fitting patterns, technical construction, and performance-oriented materials.

Depending on the product specification, important activewear quality checkpoints may include:

Stretch and Recovery

The fabric should stretch according to the intended use and recover appropriately after stretching without excessive deformation.

Opacity

For leggings and fitted bottoms, fabric coverage and opacity should meet the buyer's intended product requirements.

Fit and Measurements

Small measurement differences can significantly affect fitted garments, compression products, leggings, sports bras, and other activewear styles.

Seam Construction

Seams should be suitable for repeated movement and stretching while maintaining the required appearance and durability.

Fabric Performance

Depending on the fabric and product requirements, buyers may also specify performance expectations related to moisture management, breathability, softness, compression, abrasion resistance, or other characteristics.

Activewear stretch recovery and seam quality inspection at Additex

Quality Control for Custom and Bulk Orders

Different apparel programs have different quality requirements.

Additex supports quality control for both customized production and bulk garment orders, with inspection requirements established according to the product specification, approved sample, and buyer requirements.

Whether the project involves activewear, sportswear, streetwear, or other custom apparel, the quality control principle remains the same:

Define the standard before production, identify problems early, and verify finished garments before shipment.

This helps reduce misunderstandings between buyer and manufacturer while improving consistency across production batches.

What Should Buyers Confirm Before Bulk Production?

Before approving bulk production, buyers should clearly confirm the main quality and production requirements with their manufacturer.

1. Approved Sample or Production Reference

Confirm which sample, tech pack, or specification will be used as the official reference for bulk production.

2. Measurement Specifications

Confirm key measurements, size grading, and acceptable tolerances.

3. Fabric Approval

Confirm fabric composition, weight, color, hand feel, stretch, and other required performance characteristics.

4. Branding Requirements

Confirm logo size, logo position, printing, embroidery, labels, hangtags, and other branding details.

5. Quality Inspection Standard

Confirm the required inspection process, AQL level, defect classification, or third-party inspection requirements where applicable.

6. Packaging Requirements

Confirm folding methods, polybags, stickers, barcode labels, carton marks, carton quantities, and other packing requirements.

The clearer these standards are before production begins, the easier it is for both the buyer and manufacturer to maintain consistent quality.

What Happens If a Quality Problem Is Found?

A practical quality control system should not only identify defects. It should also help determine what action should be taken before shipment.

When a quality issue is discovered, the production and QC teams may review the affected garments and determine the appropriate corrective action.

Depending on the issue, corrective action may include:

  • Rechecking affected garments
  • Sorting defective products
  • Repairing workmanship issues
  • Replacing damaged components
  • Reworking affected garments
  • Reviewing measurements
  • Re-inspecting repaired products
  • Communicating with the buyer where necessary

For B2B buyers, the important question is not whether a manufacturer claims to produce zero defects.

The more important question is whether the manufacturer has a clear process for detecting, communicating, correcting, and preventing quality problems.

Why Work with Additex for Apparel Quality Control?

At Additex, quality control is connected with the broader apparel manufacturing process rather than being treated only as a final inspection step.

Our manufacturing workflow covers:

Fabric Sourcing → Product Development → Sampling → Production → Quality Control → Packing → Shipment

By monitoring quality at multiple production stages, we aim to reduce manufacturing risks and help B2B customers maintain more consistent product standards across customized and bulk orders.

Our team works with buyers to understand their product specifications, quality requirements, branding details, and order expectations before and during production.

Additex apparel manufacturing workflow from production to quality control

Discuss Your Quality Requirements with Additex

If you are developing activewear, sportswear, streetwear, or custom apparel, you can send us your tech pack, reference sample, product images, or manufacturing requirements.

Our team can review your product specifications, fabric requirements, customization needs, order quantity, and quality-control expectations before sampling or bulk production begins.

Request a Manufacturing Quote

Send Your Tech Pack

Contact Additex for OEM / ODM Apparel Manufacturing

Custom activewear samples ready for OEM ODM manufacturing inquiry at Additex

All our OEM & ODM custom activewear orders adopt this complete quality control workflow. Browse our custom sportswear manufacturing solutions to learn more.

garment quality control,AQL garment inspection,apparel quality control,garment inspection process,activewear quality control