Our Quality Commitment: Haoyu Clothing Underwear Inspection Standard

At Haoyu Clothing, every pair of underwear undergoes rigorous quality control to meet global brand standards. Our step-by-step haoyu clothing underwear inspection standard ensures superior comfort, fit, and durability:

Label & Tag Verification: We verify wash labels and size tags for zero print defects, missing text, or specs mismatch.

Precision Measurement: Critical dimensions (waist width, leg openings, lengths) are measured against tech packs using precision rulers.

Elasticity & Tension Test: Waistbands and leg bands are stretch-tested to ensure zero broken threads or skipped stitches.

Seam Inspection & Thread Trimming: Inner linings, front flys, and crotch gussets are checked for seam strength, followed by meticulous manual trimming of all excess threads and raw edges.

Cleanliness & Visual Check: Full surface inspection under strong light to guarantee products are completely free of oil, dirt, or fabric stains before final packaging.

Critical Defects (0% AQL): Safety hazards like broken needles, sharp metallic debris, or severe mold/stains.Major Defects (1.0% – 2.5% AQL): Functional failures such as skipped stitches on the waistband, laddered fabric, incorrect sizing, or gaping seams.Minor Defects (4.0% AQL): Aesthetic flaws like loose threads, slight color shading, or minor stray lint.

From custom fabric sourcing to eco-friendly packaging, our end-to-end OEM/ODM services bring your brand’s vision to life with retail-ready quality.

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