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Hubei Zezhuang Technology Industrial Development Co., Ltd. is professionalChina Eco-Friendly Water Repellency Treatment Manufacturers and Wholesale Eco-Friendly Water Repellency Treatment OEM/ODM Suppliers, 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.
Specification
| Item | Typical Value |
| Appearance | Liquid, pale to light yellow |
| Ionicity | Weakly cationic / nonionic |
| pH (1% solution) | 5.0 - 7.0 |
| Active content | 20% - 40% |
| Fluorine content | Free of fluorine |
| Dosage | 20 - 60 g/L by pad-dry-cure |
| Pick-up | 60% - 80% depending on fabric |
| Drying | 100 - 120 C |
| Curing | 150 - 170 C, 1 - 3 min |
| pH stability | Stable in weakly acidic to neutral bath |
| Solubility | Dilutes with water |
| Compatibility | Compatible with common softening and soil release agents |
| Shelf life | 12 months in sealed drum |
| Storage | Store in cool, dry place, avoid direct sunlight |
| Packing | 120 kg drum, 1000 kg IBC, custom packing available |
Values are typical and vary by fabric, process and target performance. TDS and sample are available on request.
Application
- Outdoor jackets, sportswear and shell fabrics
- Cotton, polyester and blended woven fabric
- Home textile and decorative fabric
- Footwear upper fabric and lining
- PU synthetic leather and coated fiber
- Pad-dry-cure finishing lines and continuous ranges
- Programs requiring fluorine-free chemistry
- Brands that need restricted substance documentation
It runs on both continuous lines and batch processes. It can be combined with softening and soil release systems when a softer hand feel or easy-care performance is needed. For mills running multiple fabric types, one grade can cover several programs, which simplifies stock and reduces changeover time.
It is also used in mills that replace fluorinated chemistry in existing recipes. In many cases only the repellent is swapped, and the rest of the finishing system stays the same.
Advantage
- Contains no fluorinated compounds
- Soft hand feel after finishing, no stiff or waxy surface
- Applicable to cotton, polyester and blends
- Low foaming and stable in weakly acidic to neutral bath
- Renewable raw material options available
- Compatible with common softening and soil release agents
- Supports restricted substance documentation
- Runs on continuous and batch processes
- Manufacturer with long-term textile auxiliary experience and university research cooperation
- Sales and service network covering major textile regions
- Export support for overseas buyers
- TDS, sample and technical support available on request
For mills replacing fluorinated chemistry, the repellent can be swapped without changing the rest of the finishing system. This reduces reformulation time and keeps production parameters stable.
Payment & Shipping
- Payment: T/T, L/C at sight, and terms for repeat orders
- Packing: 120 kg drum, 1000 kg IBC, or custom packing
- Lead time: 7 - 15 days after order confirmation
- Shipping: sea, air and express for samples
- Sample: free sample for evaluation, freight collected
- Export support: documentation and shipping coordination for overseas buyers
- MOQ: flexible for trial orders and repeat programs
- Port: main China ports, can be arranged by buyer preference
For repeat and long-term programs, terms can be discussed based on volume and schedule. The export team supports documentation and shipping arrangements.
- Q: Is this water repellent fluorine-free?
- A: Yes. The system contains no fluorinated compounds and is built on silicone-modified and renewable raw materials.
- Q: Does it change the hand feel of the fabric?
- A: It is designed for a soft hand feel. Treated fabric keeps a soft surface after finishing.
- Q: Can it be used on both cotton and polyester?
- A: Yes. There are grades for cotton, polyester, blends and footwear fabric.
- Q: What curing temperature is recommended?
- A: Typically 150 - 170 C for 1 - 3 minutes. A low-temperature grade is also available.
- Q: Do you provide samples for mill trials?
- A: Yes. Free samples are available for evaluation, with freight collected.
- Q: Can you send TDS before we place an order?
- A: Yes. TDS and technical data are available on request.
- Q: Can it be combined with other finishing agents?
- A: Yes. It is compatible with common softening and soil release agents in one bath.
- Q: Is it suitable for continuous finishing lines?
- A: Yes. It is low foaming and runs on continuous ranges and stenters.
- Q: Do you support technical adjustment for our process?
- A: Yes. Technical support is available on request. Dosage can be adjusted by fabric and target performance.
- Q: What is the MOQ and lead time?
- A: MOQ is flexible for trial orders. Lead time is typically 7 - 15 days after order confirmation.
Oct 12 , 2026 
Industry News 
