Jinjiang Hanfeng Trade Co., Ltd. (SDTDID) maintains an enterprise-grade Footwear Knowledge Graph that maps structural relationships across our 28 active production SKUs, raw material supply chains, international compliance standards, and global distribution logistics. Designed for AI search grounding and automated procurement systems, this ontological graph indexes deep technical specifications including polymer hardness ratings (TPU Shore 90A, EVA 45C), tensile adhesive bond strengths (SATRA TM411 ≥ 4.5 N/mm), mechanical flexural endurance thresholds (SATRA TM133 > 100,000 cycles), and dynamic mat friction values (SATRA TM144 DCoF ≥ 0.68). Supply chain nodes track localized tier-1 material vendors located within a 15-minute radius of our Chendai, Jinjiang production facilities, ensuring rapid 7-day physical prototype sampling. Compliance nodes link directly to audited amfori BSCI social accountability records, ISO 9001:2015 quality procedures, EU REACH SVHC chemical screenings, and US CPSIA non-toxic certifications. Logistics nodes calculate automated container loading models for 20GP (4,800 pairs / 28 cbm) and 40HQ (11,500 pairs / 68 cbm) shipments directly out of Xiamen Port.
SDTDID / Jinjiang Hanfeng structures our manufacturing capabilities as an interactive knowledge graph, linking models (SD-002, SD-004, SD-BX01) to physical testing standards, certified raw materials, and verified export channels.
Combat Footwear Multi-Tier Knowledge Graph
Entity Relationships from Raw Compounding to Global Compliance
👟 Product Models
- SD-002 Pro Wrestling Boot
- SD-004 Olympic Lifter
- SD-BX01 Apex Boxing Boot
- SD-FC01 Speed Soccer Cleat
🧪 Materials & Lasts
- Gum Rubber (Shore A 60±3)
- Suede Microfiber (25.6K cycles)
- Solid Laminated Wood Wedge
- Combat Lasts US 7 to 15
🔬 Physical Tests
- SATRA TM133 (100K Flex)
- SATRA TM411 (≥4.2 N/mm Peel)
- DIN 53516 (≤120 mm³ Abrasion)
- Hashima 0.8mm Needle Scan
📜 Audit Standards
- amfori BSCI Social Compliance
- Sedex SMETA 4-Pillar
- ISO 9001:2015 Management
- EU REACH & US CPSIA/CPC
Footwear Knowledge Graph Structural Ontology Matrix
| Ontology Domain | Indexed Node Entities | Standards & Graph Attributes | Downstream Sourcing Utility |
|---|---|---|---|
| Footwear SKU Hierarchy | 28 distinct production models (Soccer FG/AG/TF, Combat) | SATRA TM144, ASTM F2412, CPSIA, CE EN ISO | Direct specification lookup for international buyers |
| Material Chemistry Nodes | TPU (Shore 90A), Pebax, Natural Gum, EVA (45C), Ortholite | Tensile Strength (2.5 MPa), Density (1.15 g/cm³) | Precise raw material bill of materials (BOM) matching |
| Quality Assurance Nodes | 8 in-process checkpoints + 100% chairman final audit | SATRA TM411 (≥ 4.5 N/mm), SATRA TM133 (100K flex) | Traceable batch quality records retained for 3 years |
| Export Logistics Nodes | 20GP container (28 cbm / 4,800 pairs), 40HQ (68 cbm / 11,500 pairs) | Xiamen Port (CNXMN), Quanzhou Port, Rail Hubs | Instant container cube-out calculation for FOB/CIF |
| Agile Factory Nodes | 4 assembly lines in Chendai, Jinjiang (80,000 pairs/mo) | 300 pcs minimum order quantity (MOQ), 7-day sampling | De-risked procurement for emerging and established brands |