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Hubei Zezhuang Technology Industrial Development Co., Ltd. is professional China Textile Leather Auxiliaries suppliers and Textile Leather Auxiliaries company, established in 2011 as Shanghai Zezhuang Industrial Co., Ltd., is located in Fengjing Town, Jinshan, known as the "crossroads of Wu and Yue" and often referred to as "three steps and two bridges". It is a high-tech enterprise specializing in the research, development, production, and sales of textile dyeing and finishing auxiliaries. The company's products cover the entire process of various technological chains, including textile printing and dyeing, coating, lamination, calendering, setting, washing, printing, and bronzing. The company boasts independent R&D, testing, and after-sales centers. It has established long-term cooperation mechanisms with Wuhan Textile University, Guangdong Wuyi University, Hunan University of Engineering, and other institutions.
The company employs two Ph.D. holders in chemistry, eight master's degree holders, and twenty-three bachelor's degree holders. Currently, the company has its marketing headquarters in Suzhou, Jiangsu (Suzhou Zezhuang New Material Co., Ltd.), a production base in Hangzhou, Zhejiang, and sales offices in Zhejiang, Hubei, Guangdong, Fujian, Shandong, and other places. Zhejiang Yongshuo Import and Export Co., Ltd., as the foreign trade company of Zezhuang Industry, focuses on expanding overseas markets. In 2023, the company established a new production base in Jingzhou, Hubei, and founded Hubei Zezhuang Technology Co., Ltd., covering an area of 60 acres with a total investment of 380 million yuan.
We will strengthen our industrial layout, increase R&D investment, and commit to the development and promotion of green and environmentally friendly products that are low-pollution, high-performance, multifunctional, and high-value-added. Guided by the concept of green and environmentally friendly development, we aim to achieve high-quality and sustainable development for our enterprise, and provide a safe, comfortable, and beautiful living environment for society.
Textile Leather Auxiliaries Suppliers
This series of specialized textile and leather auxiliaries is developed for the processing and production of artificial leather, synthetic leather, and genuine leather composites. Covering the full technological process—including leather impregnation, tanning, dyeing, color fixing, coating, and finishing—it is compatible with all types of PU leather, PVC leather, microfiber leather, and genuine leather bonded fabrics. These products serve as core materials for enhancing the quality of finished leather, optimizing processing workflows, and meeting high-end market demands.
The product range encompasses all categories, such as fatliquors, tanning agents, coating agents, softeners, abrasion-resistant agents, flexing-resistant agents, and water/stain repellents. It specifically addresses common industry issues in leather processing, such as incomplete degreasing, uneven dyeing, low color fastness, stiff hand-feel, and susceptibility to cracking or wear. The auxiliaries possess excellent penetrating power and compatibility, allowing them to quickly enter the leather fibers and act uniformly on the substrate without damaging the leather texture, effectively improving flexibility and molding stability.
Textile leather treated with these auxiliaries features full, bright colors without shade variance or spots. Its resistance to dry/wet rubbing, washing, and aging is significantly enhanced, ensuring it does not crack, peel, or fade during long-term use. Simultaneously, it imparts a soft, delicate, full, and smooth skin-friendly hand-feel, while maintaining good breathability and bending resistance. Functional upgrades such as waterproofing, anti-staining, and anti-static properties can also be achieved, perfectly meeting the requirements for leather products in fields like apparel, bags, footwear, furniture, and automotive interiors.
The entire product line utilizes green, eco-friendly formulas, containing no restricted harmful substances such as heavy metals, formaldehyde, or APEO. Featuring low VOCs and no irritating odor, they comply with national environmental testing standards for textiles and leather. The processing results in no harmful residues and easily treatable wastewater, aligning with the green production needs of enterprises. With stable performance, these products are compatible with various leather processing equipment, offering easy operation, strong compatibility, low dosage requirements, and rapid effectiveness. They effectively improve the production qualification rate and reduce defect loss, helping leather manufacturers create high-quality products and serving as the ideal choice for improving quality and efficiency in the textile and leather processing industry.
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Sep 04 , 2026 
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Aug 24 , 2026
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Aug 18 , 2026
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Textile Leather Auxiliaries from a Specialized Manufacturer
Hubei Zezhuang Technology Industrial Development Co., Ltd. is a professional Textile Leather Auxiliaries manufacturer and supplier based in China. Our product line is engineered for the complete processing chain of artificial leather, synthetic leather, and genuine leather composites—covering impregnation, tanning, dyeing, color fixing, coating, and finishing. We supply auxiliaries that improve leather quality, optimize workflows, and meet the demands of high-end applications in apparel, bags, footwear, furniture, and automotive interiors.
With our own R&D, testing, and after-sales centers, we develop green, eco-friendly formulas that comply with national environmental standards. Our production capacity exceeds 20,000 tons annually, ensuring stable supply for both large-volume orders and small-batch needs.
Our Product Range and Application Fit
We offer a comprehensive range of auxiliaries tailored to different stages of leather production. Each product type is designed to address specific process challenges and performance targets.
| Product Category | Key Functions | Typical Applications |
|---|---|---|
| Fatliquors | Softening, lubrication, flex resistance | Shoe upper leather, garment leather |
| Tanning Agents | Stabilization, shrinkage resistance | Wet-blue, wet-white processing |
| Coating Agents | Surface finish, abrasion resistance | PU/PVC leather, microfiber leather |
| Softeners | Hand-feel improvement, flexibility | Automotive interiors, upholstery |
| Abrasion-Resistant Agents | Wear resistance, durability | Footwear, bags, heavy-duty use |
| Flexing-Resistant Agents | Crack prevention, bending endurance | Gloves, garments, folding applications |
| Water/Stain Repellents | Waterproofing, anti-staining, easy care | Outdoor apparel, protective footwear |
Engineering Value and Quality Control
Our auxiliaries are formulated to penetrate leather fibers quickly and act uniformly without damaging the texture. They improve flexibility, molding stability, and color brightness while preventing shade variance and spots. The products enhance resistance to dry/wet rubbing, washing, and aging, ensuring long-term performance without cracking, peeling, or fading.
We operate our own laboratory with advanced testing equipment, implementing strict quality control procedures to ensure batch-to-batch consistency. Our team includes two PhD chemists and eight master's-level experts, and we collaborate with universities like Wuhan Textile University to stay at the forefront of chemical innovation.
Green Chemistry and Compliance
All our textile leather auxiliaries use eco-friendly formulas free from heavy metals, formaldehyde, and APEO. They feature low VOCs, no irritating odor, and comply with national environmental testing standards for textiles and leather. Processing results in no harmful residues, and wastewater is easily treatable, supporting sustainable production goals.
Integration and Process Support
Our products are compatible with standard leather processing equipment, offering easy operation and strong compatibility. We provide technical support to integrate our auxiliaries into your existing workflows, whether you use drum, spray, or roller coating methods. We can adjust formulations to match your specific machinery and process conditions.
Information We Use to Configure Your Solution
To prepare a precise proposal, we need the following details about your operation:
- Leather type: PU, PVC, microfiber, or genuine leather
- Processing stage: tanning, dyeing, coating, or finishing
- Target performance: softness, water repellency, abrasion resistance, etc.
- Equipment used: drum, spray, or coating line
- Production volume and batch size
- Compliance requirements (e.g., REACH, OEKO-TEX)
Quality Assurance and Acceptance
We provide samples for pre-production testing and can conduct trial runs in our lab or at your facility. Our quality management system is certified, and we can supply certificates of analysis with each shipment. We support on-site acceptance testing to verify performance against your specifications.
Maintenance, Spare Parts, and Service
Our auxiliaries are designed for minimal maintenance; they do not cause equipment buildup or corrosion. We offer technical documentation, including safety data sheets and usage guides. Our after-sales team is available for troubleshooting and process optimization, ensuring smooth operation throughout the product lifecycle.
Packaging and Delivery
We package our products in standard industrial containers (e.g., 120kg drums, 1000L IBCs) and can customize packaging to your logistics needs. We coordinate export shipping from our Hubei base, ensuring safe and timely delivery worldwide.
Frequently Asked Questions
Q1: Can you provide samples for testing before bulk order?
Yes, we offer free samples for laboratory evaluation. We recommend testing the auxiliaries on your actual leather substrate to confirm compatibility and performance.
Q2: What is the minimum order quantity?
Our MOQ is typically 1000kg per product, but we can accommodate smaller trial orders for initial qualification. Once the product is approved, we can scale up to full container loads.
Q3: How do you ensure consistent quality across batches?
We follow strict QC procedures, including raw material inspection, in-process testing, and final batch analysis. Each shipment includes a certificate of analysis with key parameters.
Q4: Can you customize a formulation for our specific leather type?
Yes, our R&D team can modify existing products or develop new formulations to meet your performance targets, such as enhanced water repellency or specific hand-feel requirements.
Q5: What is the typical lead time for production?
For standard products, lead time is 7-15 days after order confirmation. Custom formulations may require additional time for development and testing.
Q6: Do you provide technical support during implementation?
Absolutely. Our technical team can assist with process optimization, dosage recommendations, and troubleshooting to ensure successful integration into your production line.
Explore our related product lines: Textile Dyeing and Printing Auxiliaries, Textile Coating Auxiliaries, and Textile Washing-off Agents. For the full range, visit our Textile Leather Auxiliaries page.
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A high-tech enterprise specializing in the research, development, production, and sales of textile dyeing and finishing auxiliaries. As famous wholesale Textile Leather Auxiliaries suppliers in China, The company's products cover the entire process chain of textile printing and dyeing, coating, laminating, calendering, setting, washing, printing, and hot stamping.
