The diamond-grained PU leather manufactured by Yudeng artificial leather factory is a high-quality synthetic material designed for electronic packaging. Whether it is used for high-end earphone boxes, mobile hard disk packaging, VR device storage bags, or protective shells for digital accessories, it can provide ideal visual texture and functional support.


The electronic product market is updating rapidly and has strong differentiation. Standardized materials have long been unable to meet the diverse packaging needs. To this end, Yudeng provides comprehensive customization services to help customers create packaging solutions with greater brand recognition:
Color customization: supports a variety of visual styles such as matte, glossy, metallic, and electroplated, and can be sampled according to PANTONE color numbers;
Thickness range: provides a variety of thickness options from 0.6mm to 1.5mm to meet different structural and strength requirements;
Texture selection: In addition to the classic diamond pattern, it can also be matched with a combination of multiple patterns such as three-dimensional embossing, twill, and honeycomb;
Backing options: coated cloth, knitted cloth, microfiber backing, non-woven fabric and other process options to meet different packaging material structure designs;
Environmentally friendly formula: supports low-VOC formula, DMF-free environmentally friendly PU leather, and water-based PU coating and other green upgrade customization services.
We understand that each packaging project has different functional positioning and visual style. Yudeng’s engineering team will tailor the most suitable PU leather solution for you.
Yudeng has always adhered to the green and environmentally friendly production concept and is committed to providing customers with safe and reliable PU synthetic leather. Our diamond-grain PU leather products have passed the following international certifications:
TÜV certification: ensure that product performance and durability meet international technical safety standards;
REACH certification: Comply with EU chemical registration, evaluation, authorization and restriction regulations to ensure that there are no SVHC substances of high concern;
ROHS certification: Meet the requirements for the restriction of hazardous substances in electronic products to ensure the environmental protection of electronic packaging applications;
These authoritative certificates are not only an endorsement of Yudeng’s product quality, but also a reflection of our commitment to customer safety. Choosing us, you will no longer worry about environmental regulations and export requirements.

Yudeng’s diamond-grained PU leather not only has a delicate appearance, but also takes into account structural strength and pressure resistance, which is very suitable for the following electronic packaging application scenarios:
Earphone packaging box: dustproof and wear-resistant, enhancing brand texture;
Power/mobile hard disk storage bag: strong pressure resistance, protecting internal electronic components;
Tablet/laptop bag lining: soft to the touch and elastic;
Wearable device packaging box: unique texture, strong visual impact, suitable for gift attribute packaging;
High-end electronic tool bag shell: scratch-resistant and not easy to deform, extending the product life.
At the same time, due to its waterproof, antibacterial and easy-to-clean characteristics, it has gradually been used in emerging scenarios such as smart office accessories, game equipment packaging, and educational electronic storage bags. The diamond texture has a strong three-dimensional sense and fashion elements, giving electronic products a new look.

Yudeng has been focusing on PU synthetic leather manufacturing for 37 years and has a complete integrated process of R&D, embossing, coating, cutting, testing and proofing. We are not only a factory that has passed ISO9001 quality system certification, but also a designated synthetic leather supplier for many international electronic brands.
Yudeng not only provides high-quality PU leather, but also brings customized services, international certification endorsement and one-stop solution support. Our goal is not just to sell a roll of PU leather, but to provide customers with materials and services that truly solve problems. Whether you are a brand, designer, or packaging material supplier, we welcome your sample development or design customization.
If you are looking for an electronic packaging material that is both environmentally friendly and beautiful, and has the ability to be customized, Yudeng’s diamond-grained PU leather is worth your serious consideration.


To get quote, please fill up the form below or send email directly to: hello@fjyudeng.com
Yudeng Textile specializes in development, prototype, test, bulk production and global delivery of polyurethane synthetic (PU) leather and knitted fabric. The manufacturing base is 170,000 square meters and has over 370 employees. We operate 10 production lines including 5 wet processing lines, 3 dry processing lines and 2 finishing lines. Daily output now has reached 150,000 meters and annual capacity is around 40,000,000 meters. We handle both high-volume orders and small-batch custom runs with equal efficiency.
As a vertically integrated manufacturer, we operate our own knit fabric mill, PU resin plant, and leather production base. This gives us end-to-end control from raw material sourcing to final product shipping, ensuring consistent quality, cost efficiency, and on-time delivery. We strictly follow ISO 9001 quality management standards. As a GRS-certified facility, we are committed to sustainable and responsible manufacturing practices.
We embrace green manufacturing by using solvent-free eco-technology, international standard equipment, and environmentally friendly PU resins. Our products meet REACH, RoHS, and other international environmental standards, offering excellent softness, abrasion resistance, weather resistance, and color fastness with a low environmental footprint. This provides our customers with safe, sustainable solutions.
Our PU leather products are widely used in electronics & gift packaging, jewelry packaging, sporting balls (e.g. soccer balls and volleyballs), furniture & upholstery, automotive interiors, bags & luggage, footwear, double-face products etc. Our premium pu leather for high-end packaging is particularly welcome by multiple international brands. Our warp knitted fabrics are widely used in clothing & beddings.
We offer OEM and ODM services, supporting custom colors, patterns, textures, thickness, and surface finishes. Rapid sampling and large-scale production are both part of our capability. Whether for local brands or international customers, Yudeng Textile is a reliable partner built on quality and efficiency. Our customers are located in Europe, the Americas, Southeast Asia, the Middle East, and beyond.
We are a 37 years factory manufacturer specializing in the production of mid-to-high-end PU leather
We specialize in the production of high-end PU leather. Our products are green, environmentally friendly and pollution-free, and are suitable for mid-to-high-end products in daily life.
We have 5 lines of dry processing, 3 lines of wet processing, 2 lines of finishing.
And daily output: 150,000 M
Yes. Simple send us your request, we’ll arrange your tour to our factory. Welcome visit Yudeng production base.
We have about more than 400 textures are avalilable,leather texture can be customized.
For urgent orders, samples can be finished in the fastest 2 days, and Mass production can be produced in 5 days.
Our minimum order quantity is: 300 meters
Yachts and ships, aerospace seats, car seat cushions, home decoration, sofas, medical equipment, sports equipment, children’s amusement park anti-collision bag facilities, etc.