بيع بالجملة جلد البولي يوريثان بنقشة جلد النمر حسب الطلب للأحذية

Yudeng, a professional pu leather manufacturer, offers custom leopard-print PU leather specifically developed for uppers, tongues, and decorative panels. We balance aesthetic appeal, durability, and compliance, ensuring the highest level of aesthetics and manufacturing quality. This leopard-print PU leather is suitable for women’s and children’s shoes, trendy sports and casual shoes, loafers, sandal straps, and shoe accessories.

Pattern Rendering: Utilizing high-definition transfer/digital positioning overprinting technology, the pattern edges are sharp and flawless. The pattern spacing is consistent across the entire batch, eliminating the awkwardness of “asymmetrical” foot patterns.

Color Layering: Multiple layers of ink and topcoat work together to create a variety of leopard print colors, from warm brown to cool gray, with matte, semi-matte, and gloss finishes available.

Feel Options: Available in delicate skin, dry matte, and light wax finishes. The feel is stable and does not fluctuate significantly with seasonal temperature fluctuations.

Visual Texture: Light embossing (such as lychee, nappa, and brushed matte) can be added to enhance the three-dimensionality while maintaining the leopard print’s layering.

Full customization service to meet diverse footwear needs

Different brands and shoe styles often have varying requirements for shoe materials. Yudeng, with years of experience in PU synthetic leather manufacturing, offers comprehensive customization services:

Colors: Classic Brown, Cool Gray, Black Gold, and Multicolored Leopard; Pantone/sample matching supported; Available in distressed matte or high-gloss mirror finishes.

Thickness: 0.8–1.6 mm (standard range); Variable thicknesses can be combined across the upper, tongue, and panels to balance weight and support.

Textures: From fine lychee to nappa, from matte brushed to light waxed, a variety of light textures can be layered over leopard print without obscuring the pattern.

Backing: microfiber (closer to the touch of genuine leather), warp knitted (good ductility, suitable for bending parts), high-strength non-woven (balance between cost-effectiveness and stiffness); all can be pre-treated according to the process to improve compatibility with shoe glue.

REACH/ROHS environmental certification

In the footwear market, environmental protection and safety have become rigid requirements for both customers and end-user brands. Yudeng’s جلد صناعي من البولي يوريثان is produced in strict accordance with international standards and holds multiple authoritative certifications:

TÜV/SGS/BV Third-Party Testing: We can issue batch or project reports covering durability and chemical compliance.

REACH Compliance: We evaluate and screen raw materials based on the latest SVHC list and restrictions, supporting a compliant chain from raw materials to finished products.

RoHS-Related Heavy Metal/Hazardous Substance Limits: We control lead, cadmium, mercury, hexavalent chromium, and other items to meet brand-specific limits.

Production Application

Yudeng’s custom PU leather not only offers outstanding appearance but also boasts exceptional durability and process adaptability, making it suitable for a wide range of shoe styles:

Sports/Casual Shoes: Lightweight and flexible PU leather offers both breathability and support, making it ideal for everyday wear and light exercise.

Leather Boots/Work Shoes: Thick, durable PU material can partially replace genuine leather, improving flex resistance and durability while reducing costs.

Fashionable Women’s/Children’s Shoes: A wide selection of colors and textures adds a touch of design to the uppers, and environmental certification provides peace of mind for children’s shoes.

Functional/Waterproof Shoes: Specially coated PU leather offers a degree of water repellency, making it suitable for outdoor or urban performance footwear.

Due to its high adaptability, Yudeng PU leather has been widely used in the production lines of domestic and international shoe manufacturers, enjoying long-term, stable customer retention and recognition.

Factory advantage

Yudeng is more than just a pu leather supplier. It’s a professional manufacturer with a complete production chain:

Advanced Production Line: Equipped with multiple dry and wet PU production lines, we ensure stable delivery times and consistent quality for large quantities.

Professional R&D Team: With over 35 years of experience in developing wear-resistant, fold-resistant, and environmentally friendly formulas, we continuously optimize product performance based on customer needs.

Strict Quality Inspection System: Every batch of product undergoes abrasion resistance, peel strength, hydrolysis resistance, and yellowing resistance testing before shipment to ensure long-term performance.

Global Partnership Experience: We maintain long-term partnerships with numerous international shoe companies and brands, enabling us to quickly understand the standards and needs of international customers.

Yudeng offers both dry and wet process methods, combining transfer coating with surface functional coatings to achieve a balance between appearance and durability.

Substrate Preparation: We utilize a footwear-grade PU resin system and environmentally friendly additives to control odor and VOCs (low-odor solutions can be developed to meet customer requirements).

Pattern Transfer: We overprint the leopard print with the base color on textured paper/film, then apply a transfer coating to ensure clear pattern clarity and batch consistency.

Surface Functionalization: Incorporating scratch and abrasion-resistant agents, anti-yellowing systems, and anti-staining (anti-denim migration) components; For high-flex applications, a compliant modification is applied to enhance low-temperature flex performance.

Backing Lamination: Laminating with backing materials such as microfibers, knitted warp knits, and non-woven fabrics achieves the desired stiffness and resilient feel for the upper. Adhesives utilize a low-free isocyanate formula to ensure both adhesion and regulatory compliance.

Quality Control: Process controls are applied for adhesion, surface hardness, and drying oven temperature and humidity profiles. Factory inspections are conducted using standard methods for footwear materials (e.g., abrasion resistance, folding resistance, yellowing resistance, and color fastness/friction).