Material Introduction
WINIW has developed Puncture-Resistant Reinforced Synthetic Leather specifically for safety shoe inserts, addressing the core demand of safety footwear manufacturers for materials that combine reliable puncture resistance, structural reinforcement and comfortable integration in high-risk industrial environments. As a leading supplier of synthetic leather solutions, WINIW recognizes that safety shoe inserts often serve as an additional protective layer against sharp objects, requiring materials that can withstand pointed impacts while remaining thin enough to fit within the shoe structure. This specialized reinforced synthetic leather is engineered with a tightly woven fiber structure and a reinforced surface layer that delivers robust puncture resistance, forming a reliable barrier against nails, metal shavings and other sharp debris commonly found in industrial settings. The material provides enhanced structural reinforcement to the insert, ensuring it maintains its protective performance even under repeated pressure. It integrates seamlessly with safety shoe manufacturing processes, including cutting, laminating and bonding to insole boards, midsoles and lining materials, adapting to various insert designs from full-length protective pads to targeted forefoot reinforcements. The material is also designed to resist wear, abrasion and light moisture, ensuring long-term performance in harsh work conditions. WINIW’s strict quality control ensures consistent puncture resistance, thickness uniformity and durability across all batches, meeting the high standards of safety footwear brands that prioritize worker protection and product longevity. This product reflects WINIW’s commitment to creating high-performance synthetic leather solutions for industrial safety applications.


Material Feature
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Reliable Puncture Resistance
The reinforced fiber structure forms a strong barrier against sharp objects, protecting the foot from nails, metal fragments and pointed debris commonly found in industrial environments. This core performance enhances overall footwear safety.
Strong Structural Reinforcement
The dense, durable construction provides additional strength to the insert, ensuring it maintains its shape and protective performance even under heavy pressure and repeated use. This reinforcement supports the shoe structure and extends product life.
Durable and Wear-Resistant
Engineered to withstand abrasion, tearing and light moisture, the material ensures long-term performance in harsh work conditions. It resists wear from constant contact with the foot and shoe components, maintaining reliability over time.


Application Scenarios
Construction and Building Site Footwear
Ideal for construction workers exposed to nails and sharp debris. The puncture resistance protects the foot from pointed objects, while reinforcement supports the shoe structure in rugged environments.
Manufacturing and Metalworking Safety Shoes
Perfect for manufacturing and metalworking environments where metal shavings and sharp fragments are common. The material provides a reliable barrier against puncture hazards, ensuring worker safety during operation.
Logistics and Warehouse Footwear
Well-suited for logistics and warehouse workers who handle heavy packages and may encounter hidden sharp objects. The insert reinforcement adds an extra layer of protection, enhancing overall footwear safety.

WINIW Factory: Leading Manufacturer and Supplier of Premium Artificial Leather Solutions
WINIW Corporation is a pioneering enterprise specializing in the production, processing, and export of a diverse range of artificial leather products. Our factory excels in crafting PVC leather, PU leather, and microfiber leather, tailored to meet the demands of various industries. These versatile materials find extensive applications in footwear, apparel, furniture, automotive interiors, luggage, gloves, and more. By catering to overseas factories specializing in leather goods manufacturing, WINIW stands as a trusted partner in delivering excellence .

Quality Assurance: Our commitment to producing high-quality, eco-friendly artificial leathers ensures durability and aesthetic appeal, meeting international standards .
Innovative Range: Continuous research and development result in a cutting-edge portfolio, including ultra-realistic textures and sustainable options, keeping us ahead in the market .
Customizable Solutions: We offer bespoke services to tailor leather specifications according to client needs, fostering long-term collaborations and satisfaction .
Efficient Production: Advanced manufacturing processes and streamlined logistics guarantee timely delivery, minimizing lead times and enhancing business efficiency for our clients .



FAQ
- Q: Does the anti-static performance remain effective even after repeated washes and heavy use?
A: Yes, the carbon fiber core provides permanent anti-static protection that does not wear off, unlike temporary surface coatings.
- Q: Is the material compatible with dielectric shoe soles that prevent electrical shock from live wires?
A: Absolutely, it integrates seamlessly with dielectric rubber soles, creating a full safety system for electrical workers.
- Q: Can this artificial leather be used for safety shoes worn in explosive environments like gas refineries?
A: Yes, its static-dissipating properties make it ideal for explosive atmospheres where static discharge could ignite flammable gases.
- Q: Does the conductive core make the material uncomfortable or stiff for all-day wear?
A: No, the carbon fibers are embedded in a flexible PU blend, preserving the material’s soft texture for comfortable, fatigue-free work shifts.
We are eagerly looking forward to receiving your inquiry!