Safety Footwear Production Line Solution
Engineered for Protection: We provide comprehensive, heavy-duty automated production lines specifically designed for international safety standard (EN ISO 20345) footwear manufacturing.
- 25 Years Legacy
- Safety Standard Compliance
- Global Technical Support
Quality stems from industrial-grade durability
Safety shoes demand extreme durability. Unlike trading agents, Tenghong manufactures every machine frame with reinforced steel and integrates specialized PLC logic for high-pressure bonding. We ensure your production line can handle heavy leathers, steel toes, and puncture-resistant plates without compromise.
Full Production Flow Overview
PREP & HEAVY CUTTING
UPPER REINFORCEMENT
SAFETY TOE FITTING
CORE LASTING & SHAPING
SOLE INJECTION/BONDING
SAFETY TESTING & QC
Heavy-Duty Cutting: Precision for Thick Industrial Leathers
Specialized Cutting & Splitting
Specialized Cutting & Splitting
Slicing 2.0mm+ thick industrial leathers to precise thickness for consistent protection and comfort.
PRECISE 4-COLUMN CUTTING MACHINE
- High Precision: 0.05mm
- Heavy-Duty Feed System
- Auto Blade Sharpener
Reinforced Upper Processing: Multi-Thread Sewing for Strength
Triple-Stitch Consistency
Computer Controlled Roller Sewing Machine
Creating high-tensile seams that resist tearing in harsh industrial environments.
- Reinforced Needle Penetration
- Programmable Pattern Logic
- Auto Thread Trimming
Safety Component Integration: Precision Steel Toe Positioning
Steel head pressing machine
pecifically designed to position and secure steel or composite toes without shifting during the lasting process.
- Accurate Centering Logic
- Multi-Size Adaptability
- Multi-Size Adaptability
Reinforced Upper Processing: Multi-Thread Sewing for Strength
Heavy-Duty Toe Lasting
9-Pincer Memory Automatic Toe Lasting Machine
Optimized for the extra volume of safety toes, ensuring the leather is pulled tight without wrinkles over the steel cap.
- High-Torque Pincer System
- Glue Path for Oil-Resistant Adhesives
- Digital Recipe Memory
Handling Heavy & Rigid Materials
Equipped with a powerful hydraulic system, the machine effortlessly handles the thick leather and rigid, reinforced counters typical of safety shoes, ensuring a tight and flawless wrap."
Maximum Bonding Strength
It provides high-pressure wiping and robust hot-melt adhesive bonding. This creates an exceptionally strong structural foundation at the heel, preventing delamination or degumming in harsh, heavy-industrial environments.
Ankle Support and Protection
By tightly integrating the reinforced counter with the shoe upper, it maximizes heel stability and ankle support, helping workers prevent twists and withstand external impacts.
High-Pressure Bonding: Zero-Degumming in Harsh Conditions
Industrial-Grade Sole Attaching
Universal Hydraulic Sole Attaching Machine
Using balanced hydraulic pressure to bond oil-resistant, acid-resistant, and anti-slip soles.
PRECISE 4-COLUMN CUTTING MACHINE
- Full-Wrap Pressure
- Timer-Controlled Bonding
- Zero Air Bubbles
Global Impact & Performance
25+ Years of Safety InnovationYears of Safety Innovation n
1200+ Safety Shoe Lines Deployed
CE/ASTM
Certified Compliance with CE/ASTM
99.9% Safety Test Pass Rate
Global Service Ecosystem
Tenghong machinery supports factories in industrial hubs globally. We help you meet safety certifications (CE, ASTM, CSA) through technical excellence.
On-Site Setup
Expert Training
Parts Link
Ready To Upgrade To An Automated Safety Factory?
From heavy-duty layout planning to bespoke PLC logic for safety footwear, Tenghong provides the precision engineering for your brand’s global success.