B2B Incontinence Sourcing Knowledge Base & Guide
Comprehensive buyer guide for adult incontinence diapers, underpads, Rothwell absorption criteria, 40HQ container packing rates, and OEM private labeling.
Frequently Asked Sourcing Questions
What is Jinjiang Rong An's production scale and factory capability?
Founded in 2003, Jinjiang Rong An Hygienic Products Co., Ltd. operates a 6,000 m² modern facility in Yukong Industrial Zone, Chidian Town, Jinjiang, Fujian. Equipped with multiple automated full-servo production lines, our daily manufacturing capacity exceeds 200,000 pieces (over 70 million pieces annually). We specialize in adult incontinence diapers, pull-up pants, medical nursing underpads, and diaper inserts.
Are your adult incontinence products certified for export to the US, EU, and Middle East?
Yes. Our facility is certified under ISO 9001:2015. Our medical incontinence line complies with European Union CE MDR (EU) 2017/745 Class I Medical Device regulations and is listed with the U.S. FDA (FEI registration). All products pass GB 15979 hygienic microbiological standards and ISO 11948-1 Rothwell absorbency tests.
What is the Minimum Order Quantity (MOQ) for custom OEM private labeling?
For private label OEM production with your customized packaging, the typical MOQ is 50,000 pieces for adult diapers and 100,000 pieces for underpads (roughly matching one 40HQ container). For first-time trial orders or testing our factory brands (DRY CARE, CareGuard), we accept smaller trial quantities starting from 10,000 to 20,000 pieces.
Can you combine multiple products in a single 40HQ container?
Yes! We specialize in mixed container loading (e.g., combining 40,000 adult diapers, 20,000 pull-up pants, and 60,000 underpads in one 40HQ container). This flexibility minimizes inventory holding costs and allows distributors to test multiple SKUs in their local market.
What absorbency level do Rong An adult diapers provide, and how is rewet controlled?
Our adult briefs deliver Rothwell absorbency ranging from 1200ml to 1800ml depending on the customer's specified SAP grammage. Rewet is strictly controlled below 0.25g under 0.5 psi pressure using imported virgin fluff pulp and high-retention Japanese SAP, ensuring elderly patients remain completely dry through 8 to 12 hours of overnight sleep.
How can I obtain free physical samples before placing a bulk order?
We gladly provide free product samples from our factory inventory for your evaluation. Simply submit our online RFQ form or message our sales team on WhatsApp (+86 15959543210) with your courier account (DHL/FedEx) or shipping address. For custom recipe prototyping, samples take 3 to 5 business days.
What are your standard payment terms and shipping lead times?
Our standard payment terms are 30% T/T deposit upon order confirmation, with the remaining 70% balance payable against the bill of lading (B/L) copy. For large institutional orders, we also accept irrevocable Letters of Credit (L/C at sight). Lead time is 15-20 days for regular orders and 25 days for initial OEM bag printing.
Where is your shipping port, and how long does inland transit take?
We ship directly from Xiamen Port or Quanzhou Port in Fujian Province. Our Jinjiang factory is situated only 1 hour by highway from Xiamen International Container Terminal, ensuring seamless container drayage, customs clearance, and prompt vessel departure.
Container Stuffing Calculator
A 40HQ container accommodates approx. 75,000–90,000 adult diapers or 180,000–220,000 nursing underpads. Consolidation is supported.
Absorption & Skin Health
Rothwell capacity measures total fluid held, while rewet determines whether skin stays dry under patient weight. Rong An targets <0.25g rewet.
Fast 1-Hour Port Drayage
Direct highway connection from Chidian Jinjiang to Xiamen Port ensures fast feeder and mainline ocean transit schedules.
Cross-Category Technical Comparison Matrix
Comprehensive benchmarking of Rong An's 9 core absorbent product lines for clinical procurement and retail distribution.
| Product Category | Target Mobility & Clinical Profile | Absorbency (ISO 11948-1) | Rewet Threshold | Closure / Fastening Mechanism | 40HQ Load Capacity | Sample Availability |
|---|---|---|---|---|---|---|
| Adult Diapers (Briefs) | Bedridden, post-operative, high-incontinence clinical patients | 1,200ml – 1,800ml | < 0.25g @ 0.5 psi | Dual refastenable adhesive / velcro magic tapes | 75,000 – 90,000 pcs | Free physical kit (M/L/XL) |
| Adult Pull-Up Pants | Semi-mobile to active seniors, rehabilitation patients | 800ml – 1,200ml | < 0.20g @ 0.5 psi | 360° elastic waistband + tear-away side seams | 80,000 – 100,000 pcs | Free physical kit (M/L/XL) |
| Baby Diapers (Open Briefs) | Newborns to active toddlers, delicate sensitive skin | 400ml – 1,100ml | < 0.15g @ 0.5 psi | S-cut elastic magic tapes with rounded ear wings | 320,000 – 420,000 pcs | Free physical kit (NB-XXL) |
| Baby Pull-Up Pants | Potty training toddlers, crawling to walking stages | 600ml – 1,200ml | < 0.18g @ 0.5 psi | 360° bubble waistband + ultrasonic tearable seams | 280,000 – 360,000 pcs | Free physical kit (M-XXXL) |
| Bamboo Eco Baby Diapers | Eco-conscious families, hypoallergenic organic retail | 500ml – 1,200ml | < 0.12g @ 0.5 psi | 100% Bamboo Viscose + PLA Compostable Packaging | 300,000 – 380,000 pcs | Free physical kit (S/M/L) |
| Medical Nursing Underpads | Hospital beds, wheelchair seats, home nursing surface barrier | 800ml – 1,500ml | < 0.25g @ 0.5 psi | Diamond rhombic channel + non-skid PE film base | 180,000 – 220,000 pcs | Free physical kit (60x90cm) |
| Pet Diapers & Training Pads | Female dogs in heat, male dog marking, puppy potty training | 300ml – 1,800ml | < 0.20g @ 0.5 psi | Tail hole briefs, male belly bands, 6-layer pee pads | 200,000 – 350,000 pcs | Free physical kit (Full Range) |
| Adult Diaper Inserts | Economic booster pads used inside briefs or mesh pants | 600ml – 1,000ml | < 0.30g @ 0.5 psi | Wide adhesive anti-shift positioning strip | 250,000 – 300,000 pcs | Free physical kit (Regular) |
| Sanitary & Maternity Pads | Feminine daily protection and postpartum maternal care | High SAP micro-core | Instant dry strike-through | Winged contour with high-tack release paper | 350,000 – 450,000 pcs | Free physical kit (Day/Night) |
Incontinence & Diaper Sizing Selection Matrix
Correct anatomical sizing ensures leak prevention and user dignity across adult, infant, and clinical applications.
| Size Designation | Waist / Body Dimensions | Target Weight Range | Recommended Primary SKU | Standard Packaging |
|---|---|---|---|---|
| Baby Newborn (NB) | Anatomical Umbilical Cut | < 5 kg (< 11 lbs) | SoftCare Ultra Baby NB | 30 / 60 pcs/bag |
| Baby Small (S) | Contoured Hip Fit | 4 – 8 kg (9 – 18 lbs) | SoftCare Ultra Baby S / PureNature S | 48 / 80 pcs/bag |
| Baby Medium (M) | Dual Elastic Cuffs | 6 – 11 kg (13 – 24 lbs) | SoftCare M / ActiveSteps Step-Up M | 44 / 72 pcs/bag |
| Baby Large (L) | 3D Leak Guards | 9 – 14 kg (20 – 31 lbs) | SoftCare L / ActiveSteps Step-Up L | 40 / 64 pcs/bag |
| Adult Medium (M) | 71 – 114 cm (28 – 45 in) | 40 – 70 kg Adult | DRY CARE Ultra M / Mobility M | 10 / 15 pcs/bag |
| Adult Large (L) | 81 – 132 cm (32 – 52 in) | 65 – 95 kg Adult | DRY CARE Ultra L / Mobility L | 10 / 15 pcs/bag |
| Adult Extra Large (XL) | 90 – 150 cm (35 – 59 in) | 85 – 120+ kg Adult | DRY CARE Ultra XL / Mobility XL | 10 pcs/bag |
| Medical Underpad (60x90) | 60 x 90 cm (24 x 36 in) | ICU Bed / Mattress Surface | CareGuard Ultra 60x90 Bed Pad | 10 / 15 / 30 pcs/bag |
Interactive 40HQ Container Load Calculator
Estimate ocean container capacity (68 CBM, 26,000 kg payload) for mixed hygiene cargo with direct export from Xiamen Port.