Sanitary Napkin
Custom Sanitary Napkin Factory
Custom Sanitary Napkin Factory specializes in providing OEM (Original Equipment Manufacturing) and ODM (Original Design Manufacturing + Production) services for global brands. We offer end-to-end customization from raw material selection, functional design, to packaging printing, ensuring compliance with regional regulations and tailored solutions for diverse consumer needs worldwide.
Core Product Technology
Utilizing a 7-layer composite core structure: Skin-friendly cotton top sheet (air permeability ≥35%) + Anion antibacterial chip (emitting 5,800 anions/cm³) → Plant-based SAP absorption layer (15x liquid retention capacity) → Dual-channel leakage-proof film → Biodegradable breathable backsheet. Core technology achieves instant absorption within 3 seconds and zero liquid reflux, with surface residual moisture ≤0.1g/cm² (industry standard ≤0.5g/cm²). Certified to ISO 9001/FDA/CE standards, supported by CNAS laboratory real-time monitoring of absorption rate (≥8ml/s) and antibacterial rate (>99%). Innovative ultra-thin design (0.12–0.2cm thickness) adapts to high-temperature humid environments, combined with 3D leakage guards (side leakage rate <0.5%), delivering clinical-grade dryness for Southeast Asia and Middle East markets.
Customization Services
Comprehensive flexible customization:
Functional layer: SAP ratio (8–12g), fluff pulp density (200–400gsm), chip type (mugwort/graphene/dynamic anion).
Structural design: Wings/wingless, length (180–420mm), guard height (10–25mm).
Regional adaptation: Standard bamboo charcoal antibacterial layer + breathable film for Southeast Asia; PLA bio-based film + OK Compost certification for Europe/USA; Simplified core (8g SAP) + cost-effective packaging for Middle East. Minimum order: 200K pieces (mixed styles/sizes), supporting multilingual printing, Halal certification, and SGS reports. Sampling in 7 days, global delivery in 30 days.
OEM/ODM Process
Dual-track operation:
OEM path: Client provides designs → Material compliance review (moisture ≤10%) → Production line setup (full-servo equipment) → Triple QC (real-time vision inspection + core symmetry error ≤2% + AQL 1.5 sampling) → Labeling/shipping.
ODM path: Joint R&D analysis → Licensed patent solutions (e.g., clover embossing/diamond-pattern airlaid fabric) → Dynamic sampling (3 free modifications) → Mass production (9.5M pieces/day capacity). Full-process coverage of global logistics clearance and Halal certification, defect rate ≤0.3%.
What is Sanitary Napkin
a sanitary napkin (also known as a sanitary pad, menstrual pad, or simply "pad") is a feminine hygiene product designed to absorb menstrual blood during menstruation, postpartum recovery, or other gynecological conditions. Below is a detailed breakdown of its key aspects:
01
Core Definition & Function
Purpose: Worn externally inside underwear to absorb menstrual flow, prevent leaks, and maintain hygiene.Key Features:Absorbent Core: Typically made of cotton, cellulose, or superabsorbent polymers (SAP) to lock away fluid.Waterproof Backing: Prevents seepage onto clothing.Adhesive Strips/Wings: Secures the pad in place; wings fold over underwear sides for enhanced leak protection.
02
Structure & Materials
Modern sanitary napkins use a multi-layer design:
Top Layer: Soft, permeable material (e.g., non-woven fabric) for quick liquid penetration and surface dryness.Absorbent Core: SAP or plant-based materials with high retention capacity (e.g., 15x its weight).Backsheet: Waterproof polyethylene (PE) or biodegradable PLA film.Variants:Dry Mesh (PE film), Cotton-Soft (non-woven PP), or Pure Cotton.
03
Global Context & Social Significance
Health & Hygiene: Reduces infection risks (e.g., Toxic Shock Syndrome) by enabling frequent changes (recommended every 3–4 hours).Social Impact:Combats menstrual stigma and period poverty (limited access due to cost).Promotes gender equality by supporting education and daily activities.Environmental Concerns: Disposable pads contribute to waste; reusable alternatives (e.g., cloth pads, menstrual cups) are gaining traction.
Key Features of Sanitary Napkins
High Absorption
Multi-layer structure (top sheet, distribution layer, absorbent core, backsheet) with SAP or plant-based fibers; absorption rate ≥8ml/s, locks fluids to maintain surface dryness.
Leakage Protection
Wings: Secure to underwear sides, prevent side leaks;
Extended Rear: Up to 420mm for overnight use;
3D Barriers: Side leakage rate <0.5%.
Breathable Comfort
Top sheet options: pure cotton (soft, hypoallergenic), cotton-like (PP non-woven), or dry mesh (PE film). Pure cotton offers optimal airflow to reduce moisture and bacterial growth.
Safety Assurance
Non-irritating: Free from fluorescent agents, fragrances, and formaldehyde (compliant with GB/T 8939-2018);
Antibacterial Tech: Some integrate mugwort, anions (5,800 ions/cm³), or bamboo charcoal, inhibiting >99% of bacteria.
What you should know when use Sanitary Napkins
Core Usage Protocol
Hand Hygiene First
Wash hands thoroughly before unwrapping to prevent bacterial contamination.
Proper Application
Remove adhesive backing and center the pad in underwear;
Secure wings outward for side-leakage protection.
Replacement Frequency & Health
Timely Changes
Replace every 2–3 hours during daytime (bacterial load may exceed 10⁷/cm²);
Overnight pads should not exceed 8 hours (increase frequency for heavy flow).
Avoid Non-Menstrual Use
Daily use may cause bacterial growth; opt for thin liners if needed and change frequently.
Selection & Storage
Purchasing Guidelines
Choose products with hygiene license numbers and GB/T 8939-2018 compliance;
Sensitive skin prefers cotton topsheets; avoid bleach/fragrances.
Storage Rules
Store unopened packs in dry, ventilated areas (never in bathrooms);
Use opened packs within 1 month (individually wrapped pads recommended).
Risk Mitigation
Reject Unregulated Products
Counterfeit pads may contain heavy metals or carcinogens, causing infections or skin damage.
Allergy Response
Discontinue use if itching/rash occurs; switch to medical-grade sterile pads during infections.
Scenario-Specific Tips
Sports: Use ultra-thin pads (0.1–0.3cm) for flexibility;
First-Time Users: Test comfort with cotton-like topsheets.
Core Summary
Sanitary Napkin Safety = Proper Usage (Hand Hygiene + Frequent Changes) + Certified Products (GB/T Compliant + Additive-Free) + Scientific Storage (Dry + Moisture-Proof).
1. Foundation: Globally Compliant Manufacturing
Certifications:
ISO 13485, FDA export licenses, GB/T 8939-2018 compliance.
Production Capacity:
22 automated lines in GMP sterile workshops, daily output 3 million pads (700 pads/min).
2. Cooperation Process: 5-Step Efficiency
Requirement Alignment (1–3 days)
→ Submit designs/samples → Feasibility analysis → Detailed quotation.
Sample Approval (7–10 days)
→ 3 physical samples + packaging → With SGS test reports (absorption, skin safety).
Mass Production (25–30 days)
Launch after 30% deposit → Full QC (≥98% pass rate);
Mixed-Size MOQ: 300,000 pads (5 variants).
Global Logistics
FOB Quanzhou Port with customs/quality certificates;
Domestic express logistics (48h to major Chinese ports).
After-Sales
Free re-production for quality issues;
Annual R&D support for long-term partners.
3. Value-Added Services
Free Packaging Design: Hot-stamped logos, recyclable films, biodegradable boxes;
Channel Synergy: Joint exhibitions (Canton Fair, Medica);
Agency Policy: Exclusive regional protection + marketing funds for orders >10 million pads/year.
4. Competitive Edge
✅ Cost Control: Scale-driven pricing from $0.04/pad (420mm overnight);
✅ Zero-Risk Partnership: 25-year defect-free track record + patented tech licensing (e.g., 3D leak guards);
✅ Eco-Innovation: Carbon footprint tracking + EU OK Compost certification.
faq
Sanitary Napkin
Q:1.Should I wash hands before using sanitary napkins?
A:Yes. Bacteria on hands may contaminate the pad surface, increasing infection risk.
Q:2.How long do opened sanitary napkins last?
A:Use within 1 month after opening; maximum 3 months to avoid bacterial growth.
Q:3.How frequently should I change a sanitary pad?
A:Change every 2–4 hours during daytime;
Overnight pads ≤ 8 hours (reduce to 1.5 hours for heavy flow).
Q:4.Where should sanitary pads be stored?
A:Keep in dry, ventilated areas (e.g., closet); never in humid bathrooms.
Q:5.How to choose the right type of sanitary napkin?
A:Sensitive skin: Pure cotton or soft-top layers；
Heavy flow: Overnight pads (≥360mm)；
Sports: Ultra-thin pads (0.1–0.3cm) for flexibility.
Q:6.What are eco-friendly alternatives?
A:Reusable cloth pads (washable)；
Biodegradable pads (e.g., PLA backsheet).
We're professional sanitary napkin manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy or wholesale cheap sanitary napkin for sale here from our factory. For price consultation, contact us.
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