OEM Baby Diaper Manufacturer & Custom Wholesale Factory

All Products Baby Pull-Ups Baby Diapers Bamboo Diapers Adult Diapers Adult Pull-Ups Nursing Underpads Sanitary Napkins Maternity Pads Wet Wipes Pet Diapers

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OEM Baby Diaper Manufacturer & Sourcing

Leading China OEM baby diaper manufacturer & custom private label factory. Japanese Sumitomo SAP cores, breathable backsheets, Magic tapes, ISO 9001, CE, FDA certified.

OEM diaper manufacturer Core Standards

Raw Material Traceability: USA Weyerhaeuser fluff pulp, Japan Sumitomo SAP, Henkel adhesive, and hot-wind nonwoven topsheets.
Advanced Fluid Control: High-efficiency Acquisition Distribution Layer (ADL) distributes liquid instantly to prevent back-flow.
Zero Leakage Security: Dual-layer standing 3D leak guards with double elastic bands conform to dynamic leg movements.
Certified OEM diaper factory: Produced in an ISO 9001, ISO 13485, CE, FDA, and FSC audited cleanroom facility with strict batch traceability.

Wholesale Catalog & Models

Infant Tape Nappies Premium Ultra-Thin Composite Core Baby Tape Diaper

Premium Ultra-Thin Composite Core Baby Tape Diaper

0.18cm ultra-thin composite absorbent core with zero clumping
Gentle umbilical cord notch for newborn (NB size) protection
Weak acid pH 5.5 skin-friendly surface preventing diaper rash
Certified OEKO-TEX Standard 100 Class 1 for sensitive skin

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Technical Specifications Sheet

All weights, dimensions, and absorption parameters can be customized for OEM orders under NDA agreements.

Size	Baby Weight (kg)	Dimensions (mm)	Total Weight (g)	SAP Content (g)	Absorbency (ml)	Packaging (pcs/bag)
Small (S)	3 - 6 kg	390 x 280	22 ± 2g	5g (Japan Sumitomo)	400 - 500 ml	50 pcs/pack
Medium (M)	6 - 11 kg	450 x 320	27 ± 2g	6g (Japan Sumitomo)	550 - 650 ml	46 pcs/pack
Large (L)	9 - 14 kg	500 x 320	32 ± 2g	7g (Japan Sumitomo)	700 - 800 ml	40 pcs/pack
Extra Large (XL)	12 - 17 kg	530 x 320	35 ± 2g	8g (Japan Sumitomo)	800 - 900 ml	36 pcs/pack
Double XL (XXL)	> 15 kg	560 x 340	38 ± 2g	9g (Japan Sumitomo)	950 - 1050 ml	32 pcs/pack

China OEM diaper manufacturer Capabilities

As a certified China OEM diaper manufacturer, LEO Hygiene operates high-speed automated servo production lines in Quanzhou, Fujian with a daily capacity exceeding 40 million pieces. We provide full-service OEM/ODM contract manufacturing for international private labels, distributors, and healthcare institutions:

Custom Packaging design: Polybags, cartons, and boxes with custom brand logo prints.
Tailored Core configuration: SAP/Pulp core ratio adjustment based on target market price and absorbency.
Backsheet printing customization: Customized patterns, brand logos, and wetness indicator graphics.
Flexible MOQ structure: Starting at 100,000 pieces per size with sample development in 3-5 days.

In-House Lab Auditing

Every production batch undergoes strictly documented drop-rate and retention tests to guarantee quality consistency.