OEM Diaper & Hygiene Products R&D Center — 60+ Patents, ISO Class 7 Labs

Our 1,200m² R&D center includes: Medical Device Germfree Lab (ISO Class 7 / 10,000-level cleanroom with 100-level local workstations), Microbiology Lab (total plate count, pathogen screening, preservative efficacy testing), International Standard Physical Chemistry Lab (absorbency, tensile, pH, material analysis), and Xianda Antibacterial Technology Research Institute. All labs support OEM baby diaper, adult incontinence product, feminine care, wet wipes, and face mask development. Equipment is calibrated to ISO/IEC 17025 standards.

Yes, we provide full-cycle OEM/ODM product development: concept design and requirements analysis, material sourcing and supplier qualification, lab-scale prototype creation (2-4 weeks), formula customization including SAP ratio, lotion, fragrance, and wetness indicator (4-8 weeks), small-batch trial production on actual production lines (not just lab samples), third-party lab validation (SGS, Intertek, BV available), packaging design and artwork development, and regulatory compliance documentation for EU CE, US FDA, and target market certification. We also offer reverse engineering services — send us a competitor sample and we will provide a detailed benchmark analysis with formulation recommendations.

We hold 60+ active patents covering: absorbent core design and SAP distribution optimization, breathable backsheet lamination technology, elastic attachment and gasketing systems for pull-up pants, wet wipes preservative-free liquid formulations, packaging innovation (flow pack, canister, refill), production process automation and in-line QC systems, and material technology including acquisition distribution layers. Patent certificates are available for review during factory visits. Our R&D team can apply relevant patented technologies to your custom OEM product — you benefit from 15+ years of R&D investment without the cost.

Development timelines depend on project complexity: Sample development and lab prototyping: 2-4 weeks. Formula customization (SAP ratio, lotion, fragrance, wetness indicator): 4-8 weeks. Complete new product development from concept brief to production-ready: 8-16 weeks. Clinical and safety testing (skin irritation, microbial, preservative efficacy): additional 2-4 weeks. Regulatory compliance documentation (CE technical file, FDA 510(k) if applicable): 2-4 weeks. Total cycle from requirements brief to first production run: typically 12-24 weeks. Express timelines available for projects using existing approved material platforms.

Yes, our R&D team provides comprehensive reverse engineering and competitive benchmarking services. We analyze competitor products through: physical performance testing (absorbency rate and total capacity per ISO 11948-1, rewet under pressure, tensile strength MD/CD, elastic tension and recovery), chemical analysis (pH, formaldehyde, SAP retention capacity, material composition via FTIR), dimensional analysis (core dimensions, SAP/pulp ratio, layer structure, grammage per layer), and packaging evaluation. You receive a detailed benchmark report with quantitative data and formulation recommendations. Reverse engineering typically takes 3-5 weeks from sample receipt to report delivery.

Our R&D center holds five major government-level certifications: Provincial Technical Center (awarded by Fujian Provincial Government, verifying our R&D infrastructure and innovation capability meets provincial standards), Provincial Functional Wet Wipes Enterprise Engineering Technology Research Center, Counseling Unit of National Pulp & Paper Product Quality Supervision Center, Xianda Antibacterial Technology Research Institute, and City Technology Research Center. These certifications are verifiable through issuing authority databases and confirm that our R&D facility, equipment, personnel qualifications, and research output meet official government standards.