1. The Neikeng Slipper & Cork Footwear Industrial Cluster
Located at No. 6-1, Jinghong Road, Neikeng Town, Jinjiang City, Fujian Province, Fujian Jinhongchang Sports Goods Co., Ltd. (JINHONGCHANG FOOTWEAR) operates at the core of China's largest EVA/PVC slipper and anatomical cork sandal manufacturing cluster. Neikeng Town is globally recognized by footwear buyers for its vertically integrated ecosystem covering virgin EVA foaming compounds, natural oak cork-latex footbed molding, split cow suede tanning, and custom metal buckle hardware.
Situated just 3 kilometers from Jinjiang High-Speed Railway Station, 8 kilometers from Quanzhou Jinjiang International Airport, and 45 minutes from Xiamen International Container Port, our Neikeng factory enables global buyers to inspect sample rooms, review CNC outsole molds, and audit production pipelines in a single day.
2. Anatomical Cork-Latex Footbed & Semi-Finished Component Engineering
Both finished Birkenstock-style cork sandals and our 22 semi-finished cork footbed SKUs rely on precision biomechanical compression molding. We blend natural oak cork granules with natural latex milk and vulcanize the mixture under controlled temperature and pressure between dual layers of natural jute fabric:
• Deep Heel Cup & Arch Contouring: Cradles the calcaneus and supports both longitudinal and transverse arches to distribute plantar pressure evenly.
• Breathable Suede Footbed Liner: Lined with chrome-free split cowhide suede or microfiber vegan suede with custom heat-embossed or foil-stamped private label branding.
• High-Elastic Non-Slip EVA Outsoles: Die-cut 10mm wave-pattern EVA outsole sheets bonded via waterborne PU adhesives achieving peel strength ≥ 3.5 N/mm.
3. 8 Automated Pipelines & EVA/PVC Rotary Injection Molding
Across our 8 production pipelines and rotary EVA/PVC foaming injection stations, JINHONGCHANG maintains strict quality control over hardness (Shore C 42–55), flexing resistance, strap pull strength (≥ 200 N), and odorless EU REACH chemical compliance. Whether sourcing 500 pairs per colorway for a D2C brand launch or 40HQ container loads for international retail chains, our Neikeng team delivers dependable factory-direct execution.
