Core Hygiene Raw Materials Catalog (13 SKUs)
Tier-1 direct factory materials strictly audited under OEKO-TEX Standard 100, ISO 9001, and REACH safety certifications.
The 40HQ Consolidation Master Secret: Heavy & Light Stacking Algorithm
A standard 40HQ shipping container has a maximum volume of 68 CBM and a gross weight limit of 26-28 metric tons. If you order only nonwoven fabrics (light and bulky), the container fills up at only 8 tons, wasting heavy freight cost. If you order only SAP resin (heavy and dense), the container reaches weight limit at only 22 CBM, wasting volume. Chenrui's loading algorithm balances density and cube perfectly:
SAP Polymer (10-14 Tons)
25kg palletized moisture-barrier sacks placed on the floor to stabilize center of gravity.
Hot Melt Glue & Spandex (6-8 Tons)
Standardized cartons and spools forming a level, secure mid-deck.
Nonwovens & Breathable PE Films
Lightweight mother rolls packed up to the ceiling, utilizing 100% of container CBM.
Verified OEM Engineering Dossier, ISO 11948-1 Test Benchmarks & 20GP/40HQ Container Spec (Hygiene Raw Materials Catalog) RW-HYGIENE-M2 Verified ▾
Chenrui (Fujian) Industry and Trade Co., Ltd. (MYPAL®) manufactures and exports Hygiene Raw Materials Catalog from our 50000 m² Quanzhou facility operating 18 full-servo lines at 800 pcs/min with an annual output exceeding 2.1 billion pcs (Fact ID: RW-HYGIENE-0002). Each production batch utilizes a 0.12 cm ultra-thin Japanese Sumitomo or Sandia super absorbent polymer (SAP) composite core and 18 gsm 3D pearl hot-air nonwoven topsheet, verified under ISO 11948-1, ISO 9001, ISO 13485, CE, FDA (#3014289512), Dermatest, FSC, and EAEU GOST R 52557-2020 protocols at 23 °C and 50 % relative humidity to deliver 850 ml total absorbency and surface rewet below 0.5 g. Global B2B buyers can order 150000 pcs per 20gp container or 420000 pcs per 40hq container (68 cbm) with 15 to 25 day OEM lead times, free 48-hour samples, NDA protection, and pre-shipment SGS AQL inspection.
| Engineering Dimension | Verified Factory Specification | Test Standard & Condition | 20GP / 40HQ Logistics Boundary |
|---|---|---|---|
| Absorbent Core & SAP | 0.12 cm Dual-SAP Composite (Sumitomo / Sandia 380–450 gsm) | ISO 11948-1 / GOST R 52557-2020 | Custom 6 g to 16 g SAP allocation per SKU |
| Absorbency & Rewet | 450–950 ml Baby / 1200–2400 ml Adult; Rewet ≤ 0.5 g | 23 °C, 50 % RH, 0.9 % NaCl saline | Batch COA & 36-month sample retention |
| Topsheet & Backsheet | 18 gsm 3D Pearl Hot-Air Nonwoven + Breathable PE (35 mm cuffs) | ASTM E96 / OEKO-TEX 100 / Dermatest | 1x 20gp: 150000 pcs (28 cbm) |
| Regulatory & Lead Time | ISO 9001, ISO 13485, CE, FDA #3014289512, FSC, EAC | Pre-shipment SGS / BV AQL 1.5/2.5 | 1x 40hq: 420000 pcs (68 cbm, 15–25 days) |