Raw Materials & Injection Prep
Silent Recycling & Crushing
Silent crushing of old lasts and production waste
Anti-Deformation Last Injection
HDPE formulation and high-pressure injection molding
3D Digitization & Modeling
3D Laser Scanning & Digitization
High-precision 3D laser scanning and shape modeling
CNC Carving & Joint Assembly
CNC Integrated Carving
Dual-station precision cutting & automatic waste recycling
V-Cut Last Precision Drilling
Multi-angle positioning & drilling for folding spring assembly
V-Cut Last Internal Slotting
Precision milling of internal slots for spring rod movement
V-Cut Last Splitting & Sawing
Accurate splitting of forepart and heel to assemble spring
V-Cut Last Interface Opening
Precision cutting of opening slots at folding joints
V-Cut Last Hinge Pinning
Pinning and locking internal hinges, springs, and components
Finishing & Ready for Shipment
Bottom Precision Drilling
Precision drilling of positioning holes on last bottom
Automatic Tail-Piping & Drilling
Automatic drilling and pressing of steel protective tubes
Sandal Last Special Toe Shaving
Shaving process toe steps at the forefoot and toes
3D Infrared Automatic Drawing
Infrared positioning to draw lasting alignment lines on last surface
High-Speed Laser Marking
Laser etching sizes, specs, and digital traceability QR codes
CNC Toe-Shaving & Trimming
CNC shaving and trimming of excess material at the toe
Automatic Heel-Shaving & Manual Polishing
Automatic clamping margin cut-off and manual interface polishing
DIGITAL TWIN MONITOR // Live Simulation
1080P ACTIVEBOMA TECH 3D PROCESS SIMULATION
Click a process step to view the actual manufacturing demonstration video.
Uses High-Density Polyethylene (HDPE) pellets as the main raw material, combined with crushed recycled old spring shoe lasts and rubber waste. After mixing and coloring, it is fed automatically into the injection molding machine to produce high-density solid last blanks.