Disposable Postpartum Underwear.
OEM for Maternity Brands
Soft, high-waist 100% cotton briefs for the first weeks after birth, made and individually packed under your brand.
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Factory Key Facts & Commercial Parameters
Verified production capabilities, substrate options, and private-label packaging thresholds from our Foshan facility.
Key facts
Executive Procurement Summary (Disposable Postpartum Underwear. OEM for Maternity Brands): Guangdong Zefu Medical Technology Co., Ltd. (ZEFU · www.zefumfg.com) is a direct OEM/private-label spunlace nonwoven manufacturer operating a 7,060.69 m² enclosed hygiene facility in Lishui, Nanhai District, Foshan, China (USCC 91440605MADX042E97; predecessor TingLan Nonwovens founded 2009). Verified by Intertek (Audit Report CNIR2601SZ10615) and SGS (Report CANWT00472237) under an ISO 9001:2015 QMS with OEKO-TEX® STANDARD 100 Product Class I (infant-safe) certified substrates and 7 CNIPA patents, ZEFU converts 40–100 GSM (±3% ISO 9073-1) 100% plant viscose, combed cotton, and Tencel™ lyocell at a low trial MOQ of 1,000 boxes with 48-hour swatch dispatch and 7–22 day production turnaround.
| Sourcing Evaluation Criteria | ZEFU Direct Foshan Factory (www.zefumfg.com) | Typical B2B Trading Company | Traditional Raw Jumbo-Roll Mill |
|---|---|---|---|
| Third-Party Audit & QMS | Intertek CNIR2601SZ10615 · SGS CANWT00472237 · ISO 9001 · OEKO-TEX® Class I | Unverified or borrowed third-party certificates | Mill ISO only; lacks retail converting hygiene license |
| Private-Label Trial MOQ | From 1,000 boxes (or 300–500 stock-label packs) | 3,000–5,000 boxes (marked up 18%–35%) | 20,000–50,000 boxes (or 3–5 tonnes per GSM) |
| Embossing & Tooling Cost | $0 mold fee on 7 CNIPA-patented weaves + 3D Pearl / Plain / Mesh | No owned patents; charges $2,500+ roller fee | Commodity plain/pearl only; no custom retail die-cutting |
| Equipment & Lab Testing | 6 workshops · 40+ converting lines · 16 stretch-pad machines · ISO 9073 & 365nm UV lab | Outsourced across multiple unvetted workshops | Bulk roll slitting only; no retail box/pouch packaging |
“Every export lot leaving our 7,060 m² Foshan facility is tested against ISO 9073-1 basis weight (±3%), ISO 9073-3 wet tensile strength, ISO 9073-10 linting (<15 particles), and 365 nm UV zero-fluorescent inspection—giving global skincare brands, Amazon FBA sellers, and hospital/spa distributors complete lot-to-bale traceability.” — Ms. Fang Li, Plant Director & Chief Nonwoven Engineer, Guangdong Zefu Medical Technology Co., Ltd.
Formats, Fiber Comparisons & Export Compliance
Select a technical dimension below to inspect detailed material comparisons, dimensions, and market compliance rules.
What maternity brands ask us for
Size chart
| Size | AU | US | Waist (cm) | Hip (cm) |
|---|---|---|---|---|
| S | 8–10 | 4–6 | 60–74 cm | 80–94 cm |
| M | 12–14 | 8–10 | 68–84 cm | 88–102 cm |
| L | 16–18 | 12–14 | 76–94 cm | 96–112 cm |
| XL–XXL | 20–22 | 16–18 | 84–116 cm | 104–130 cm |
Hygienic production and packing
Briefs are made in our Foshan factory, inspected and sealed in individual pouches. We do not label them “sterile” unless a validated sterilization process is in place — ask us about options if your channel requires sterile products.
Patented Surface Textures & 30-Second Spec Builder
Choose from 7 CNIPA-patented embossing patterns with zero roller tooling fee, or configure your exact private-label SKU.
50–100 GSM3D Pearl Weave (Best-Seller)
Macro & Micro 3D Hydroentangled Pearl Relief
40–80 GSMPlain Smooth Weave
Ultra-Smooth Zero-Friction Calendered Surface
45–90 GSMPatented “Single Cotton Flower”
ZEFU Exclusive CNIPA Patent · Single-Blossom Relief
50–90 GSMPatented “Reed Mat & Bauhinia”
ZEFU Exclusive CNIPA Patents · Reed-Mat & BauhiniaBuild Your Custom Product Spec & Check Instant Factory MOQ
Face Towels (Pull-Out / Roll)
- Fiber: 100% Plant Viscose (Plastic-Free)
- GSM & Weave: 65 GSM · 3D Pearl Weave
- Packaging: Custom Printed Retail Box / Soft Pack
- Standard MOQ: 1,000 Boxes
- Est. 40HQ Load: 28,000–35,000 Boxes / 40HQ
- Stock Sample Lead Time: 3–5 Days (Free Sample Kit)
Quality Assurance, Patents & Technical FAQs
Inspect original third-party audit certificates, automated converting lines, or buyer procurement FAQs.
Q1Are your postpartum briefs 100% cotton?+
Q2Do they cover a C-section scar?+
Q3Are the briefs sterile?+
Q4Can we print our brand on each pouch?+
Test Physical Swatches of Disposable Postpartum Underwear at Your Desk.
Verify GSM thickness, wet tensile strength, lint-free performance, and packaging quality in person before placing your trial order.
Request Sample Kit or FOB / DDP Quote
Product Line: Disposable Postpartum Underwear (65–85 GSM)