KD Knock-Down Structure (拆装结构)
A modular flat-pack furniture engineering method where components assemble tool-free via slide-in metal brackets, optimizing freight volume and consumer assembly convenience.
Strobel Construction (抽线底)
A stitch-through construction technique where the upper is sewn directly to a lightweight fabric insole sheet, maximizing modular sofa flexibility.
Sleeper Pull-Out Runner (抽拉滑轨机构)
The traditional premium method of bonding pre-molded EVA/rubber outsoles to lasted uppers using high-strength polyurethane adhesives and hydraulic pressing.
Heel-to-Toe Drop (前后掌落差)
The measured distance between the back cushion and front seat edge (typically 24" to 28" for deep lounging) engineered for spinal decompression and multi-position comfort.