Custom Kids’ Underwear OEM Factory in China
8,000m² factory, 500 machines, 300+ workers, 100 pcs MOQ. From fabric inspection to container loading — every production step under one roof.
Quick Facts
What makes this factory different? Nuohua operates a dedicated kids’ underwear factory with 500 machines across 8,000m² in Guangdong, China — the global center for children’s apparel manufacturing. Every production step from fabric inspection to container loading happens in-house, under one QC system, with a 0.3% defect rate and 100 pcs minimum order.
Factory Dashboard — Key Numbers
Customization Process Roadmap
When you choose Nuohua as your custom factory, every order follows this proven 4-step path — from your tech pack to container loading.
We review your spec, flag gaps, recommend improvements
Lab dips, shrinkage test, PP sample sign-off
Approved sample becomes production reference
Needle detection, AQL 2.5, container loading
Inside Our Factory — Production Flow
Every order moves through this workflow. Each station is staffed by trained operators and supervised by line leaders who report to production management in real time.
Production Equipment
We maintain 500 machines from leading industrial manufacturers. Every machine is on a scheduled maintenance cycle and calibrated before each production run.
| Equipment Type | Brand / Model | Qty | Function |
|---|---|---|---|
| Automatic cutting machine | Eastman / Bullmer | 6 | Fabric cutting with marker optimization <2% waste |
| Overlock sewing machine | JUKI MO-6700 Series | 120+ | Side seam, crotch seam, leg opening finishing |
| Flat-bed sewing machine | JUKI DDL-8700 | 80+ | Waistband attachment, label sewing |
| Coverstitch machine | JUKI MF-7900 Series | 40+ | Hemming, elastic band binding |
| Button-hole / snap machine | Brother / Yamato | 15 | Snap button attachment for bodysuits |
| Industrial ironing station | Veit / Rotondi | 20 | Final pressing and shape setting |
| Needle detector | MESUTRONIC / Nissin | 4 | 100% metal detection before packing |
| Automatic packing line | Custom integrated | 2 | Polybag sealing, barcode scanning, carton packing |
Production Capacity
| Item | Capacity |
|---|---|
| Factory area | 8,000 m² |
| Sewing lines | 20 dedicated lines |
| Production workers | 300+ |
| QC inspectors | 18 full-time |
| Sampling team | 12 pattern makers + 6 sample sewers |
| Daily output (underwear) | ~15,000 pcs |
| Monthly capacity | 1,000,000 pcs |
| Stock ready-to-ship | 3,000,000 pcs |
| Standard lead time (first order) | 6-8 weeks |
| Repeat order lead time | 4-5 weeks |
Manufacturing Timeline
From fabric arrival to container departure — the physical production timeline inside our factory:
Quality Lab & Testing
Every production batch is tested in our quality lab before cutting begins. Test results are shared with the buyer before production authorization.
| Test | Standard | Equipment |
|---|---|---|
| Fabric weight verification | ASTM D3776 | Digital scale + fabric cutter |
| Shrinkage test | AATCC 135 | Wash tester + drying cabinet |
| Color fastness (washing) | AATCC 61 | Launderometer |
| Color fastness (rubbing) | AATCC 8 | Crockmeter |
| Tensile strength | ASTM D5034 | Tensile tester |
| Seam strength | ASTM D1683 | Tensile tester |
| pH level | ISO 3071 | pH meter |
| Formaldehyde content | ISO 14184-1 | Spectrophotometer |
| Needle detection | 100% per garment | MESUTRONIC metal detector |
For independent verification, we arrange third-party inspection through SGS, TÜV SÜD, or Intertek — named on the report, so the evidence travels with your shipment. Read our detailed AQL inspection guide for the full quality control process.
Factory QA Team — QC Workflow
Our quality assurance team follows a 5-stage approval process before any order ships:
Pass/fail before cutting
Every 50th piece checked
100% visual inspection
ISO 2859-1 Level II
QC manager sign-off
Factory Tour Video
Watch a 60-second walkthrough of our production floor — cutting, sewing, inspection, and packing in action.
Factory Tour — Workshop Photos
Independent verification is available through SGS, TÜV SÜD, and Intertek — named on the report, so the evidence travels with your shipment.
More Factory Views
Free Customization Resource
Download our Kids’ Underwear Tech Pack Template — the same format our factory uses to review every custom order. Includes size specification, fabric spec, construction details, and label placement guide.
Download Tech Pack Template (PDF)FAQ — 12 Factory Questions
Looking for large-scale bulk production and mass manufacturing capacity?
Check out our dedicated OEM Kids Underwear Manufacturer page for high-volume orders.
Visit Our Factory or Request a Quote
Tell us your style, fabric, sizes, quantity, and destination market — we reply with a quote, a production timeline, and a factory visit invitation if desired.