Suzhou Heji Textile
Suzhou Heji Textile Technology Co., Ltd.
Time: 2026-06-05 16:25:13
Author: Suzhou Heji Textile Technology Co., Ltd.
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AbstractThis article systematically breaks down the protective mechanisms of cut-resistant fabrics from three levels: fiber performance, yarn structure, and fabric design. It focuses on analyzing the technical characteristics, advantages and disadvantages, and typical application scenarios of four cut-resistant materials: stainless steel fibers, UHMWPE (ultra-high molecular weight polyethylene) fibers, aramid 1414, and glass fibers. Combined with the grade system of the international protection standard EN 388, it provides recommendations for selection and use. At the same time, taking the industrial practice of Suzhou Heci Textile Technology Co., Ltd. in the field of UHMWPE cut-resistant fabrics as an example, it demonstrates how enterprises achieve mass production of high-performance cut-resistant fabrics through woven structure optimization. This article aims to provide a reference for cut-resistant fabrics with both technical depth and practical value for safety protection product practitioners, procurement personnel, and industrial users.
Cut-resistant fabrics are a type of personal safety protective material that can resist injuries from knives, blades, and other sharp objects. Their applications have expanded from traditional military and police safety departments (such as patrol officers and prison guards) to a wide range of civilian sectors, including construction, decoration, glass processing, and chemical industries, where there is a risk of cuts from sharp tools. With the continuous improvement of safety production requirements, the development and application of cut-resistant fabrics are of great significance for reducing work-related injuries and ensuring the safety of workers.
The cut-resistant ability of cut-resistant fabrics mainly comes from three aspects:
First, the mechanical properties of the fiber material itself.When fibers are subjected to cutting by a blade, they need to possess both tensile strength in the direction of the applied force and shear resistance perpendicular to the direction of the applied force.
Second, the optimized design of the yarn structure.An appropriate and reasonable yarn structure can improve the synergy between fibers, allowing the excellent properties of different materials to be fully utilized.
Third, the tightness of the fabric structure.The tighter the fabric structure, the stronger its ability to resist cutting forces.

Stainless steel fiber is a new type of soft industrial material, with a bulk density of about 7.9 g/cm³, which is 5 to 8 times that of ordinary textile fibers, and has a certain spinnability. Taking stainless steel fiber with a diameter of 8 μm as an example, its strength ranges from 2.94 cN to 5.88 cN, it has bright luster and obvious flexibility, but relatively poor toughness. In the field of cut resistance, stainless steel fiber is mainly combined with other high-strength fibers to make semi-flexible cut-resistant fabrics. Representative manufacturers at home and abroad include Hunan Huitong New Materials Co., Ltd., Jiangsu Jinhuojv Metal Fiber Co., Ltd., as well as Belgium’s Bekaert and Japan’s Jasline Company.
UHMWPE (Ultra-High Molecular Weight Polyethylene) fiber is the third generation of high-performance fiber following carbon fiber and aramid fiber. It is also currently the fiber with the highest specific strength and specific modulus among industrialized high-performance fiber materials. Its molecular weight is over 1 million, whereas the molecular weight of ordinary polyethylene generally ranges from 40,000 to 120,000. The specific strength of UHMWPE fiber is 15 times that of high-quality steel, 4 times that of glass fiber and nylon 66, 2.6 times that of carbon fiber, and 1.7 times that of aramid fiber. In terms of impact resistance, the total specific impact energy absorption of UHMWPE fiber composites is 1.8 times that of carbon fiber and 2.6 times that of aramid fiber, and its ballistic capability is 3.6 times that of aramid armor structures.
In cut-resistant applications, UHMWPE fiber has high single-filament strength and strong energy absorption capacity, with outstanding impact and cut resistance, and is often used as the main fiber in cut-resistant fabrics. Its density is only 0.97–0.98 g/cm³, allowing it to float on water, and it has low elongation at break, high breaking work, as well as good UV resistance.
Limitations of UHMWPE fibers and their directions for improvement.Due to the relatively low surface hardness of UHMWPE fibers, they are prone to wear when rubbed against objects with higher hardness, which in severe cases can even lead to breakage. For example, cut-resistant gloves woven from UHMWPE fibers only reach level 3 in abrasion resistance and cut resistance under the BS EN 388:2003 standard, making it difficult to meet the protective requirements under actual high-wear conditions. To address this limitation, scholars at home and abroad have conducted extensive research: Feng Yuan et al. carried out abrasion-resistant modification on UHMWPE fibers and found that the abrasion coefficient of the modified fibers increased by 257%, while the fiber strength only decreased by about 3.8%; LIU Z P et al. used boron carbide particles to improve the abrasion resistance of UHMWPE fibers, and the abrasion resistance increased by 46% after treatment.
Market demand and industry scale.In 2025, the global demand for UHMWPE fibers is estimated to be about 70,000 to 80,000 tons, with an average annual growth rate of approximately 12%, maintaining a steady growth trend. The consumption structure shows characteristics of military-civil integration: the consumption in the bulletproof and protective fields (including military and police equipment and public safety protection) accounts for about 52%, while non-protective consumption has risen to 48%. Among them, the consumption shares of the marine engineering and sports and leisure sectors are approximately 18% and 12%, respectively, and emerging application fields such as medical sutures and wind turbine blade reinforcement together account for 18%. China remains the world's largest consumer of UHMWPE fibers, with a demand of about 40,000 to 41,000 tons in 2025. The consumption structure is concentrated in three core areas: military and police equipment (36%), marine industry (32%), and labor safety protection (23%).
The representative product of Aramid 1414, Kevlar, is a branded product of the American company DuPont, featuring high strength, high wear resistance, and cut resistance. Kevlar has a strength of 2.5 GPa to 3.3 GPa, tensile strength about six times that of steel wire, and tensile modulus about 2 to 3 times that of steel wire and glass fiber, while its volumetric density is only one-fifth that of steel wire. However, Aramid 1414 is relatively lacking in UV resistance and friction resistance. Major manufacturers at home and abroad include the American company DuPont, Japan's Teijin Limited, and the domestic Suzhou Zhaoda Special Fiber Technology Co., Ltd., among others.
Fiberglass is an inorganic non-metallic material with good physical and mechanical properties. It is lightweight, with a bulk density between that of organic fibers and metal fibers. Its breaking strength can reach 1,370 N to 1,470 N, about 2 to 4 times that of steel wire of the same mass. The main drawback of fiberglass is its brittleness; the fiber ends can easily protrude from the yarn, causing skin irritation. Therefore, in cut-resistant fabrics, fiberglass is usually placed in the inner layer of the yarn and covered by outer layer fibers to reduce discomfort to the human body. Major international manufacturers include Owens Corning in the United States and Saint-Gobain Vetrotex in France. Representative domestic enterprises include Jushi Group Co., Ltd. and Taishan Fiberglass Co., Ltd.
In terms of the application and technology transfer of cut-resistant fabrics, Suzhou Heji Textile Technology Co., Ltd. (Heji Textile) relies on its years of accumulation in the field of functional fabrics to transform the protective advantages of UHMWPE fibers into high-performance cut-resistant fabric products that can be mass-produced.
Heji Textile was established in 2009 and is located in Shengze Town, Wujiang. It has a registered capital of 32 million yuan and is currently equipped with 140 water jet looms and 50 imported jacquard rapier looms, along with doubling machines and preparatory equipment. The annual production capacity reaches 30 million meters of chemical fiber fabric. The main products include cut-resistant fabrics, waterproof fabrics, materials for shoes and bags, jacquard fabrics, woven shoe uppers, and other functional fabrics. The company holds ISO certification and 30 patents.
In the research and production of UHMWPE fiber cut-resistant fabrics, Heji Textile mainly usesWoven structureDesign Plan. The plain weave fabric made from high-strength polyethylene yarn features cut resistance, wear resistance, corrosion resistance, and UV protection. The plain weave structure provides the fabric with uniform mechanical properties and good dimensional stability. In addition, for applications that require a balance between cost and strength, HoChi Textile can also use ripstop weave — reinforcing the edges of the grid with high-strength, high-modulus polyethylene yarn to enhance the framework. Compared with conventional fabrics that use 20D nylon for the grid edges (tearing strength 6 to 7 N), replacing the nylon with high-strength, high-modulus polyethylene yarn can increase the fabric's tearing strength by more than 60%.
Satin weave is another important technical direction for Hozi Textile. Satin weave can reduce fiber bending and maintain the original strength of UHMWPE fibers, while also reducing the number of harness lifts during weaving, decreasing the wear of UHMWPE fibers during processing, and providing better drapability and hand feel, making it suitable for making linings or outer layers of high-end outdoor clothing.

In the Hutchison Textile UHMWPE cut-resistant fabric product series, DS8876XQ is one of the representative products, with the following technical specifications:
| Product Attributes | Parameter |
|---|---|
| Product Model | DS8876XQ |
| Protection Standard | EN 388:2016 A1:2018 Level C |
| Fiber content | UHMWPE (Ultra-High-Molecular-Weight Polyethylene) |
| GSM (grams per square meter) | 224 g/㎡ |
| Fabric Type | Woven |
| Typical Applications | Cut-resistant safety shoes, protective clothing, cut-resistant aprons, cut-resistant backpacks, and other personal protective equipment (PPE) |
Standard Interpretation:The DS8876XQ complies with EN 388:2016 A1:2018, which is the European standard for mechanical risks in protective gloves and protective clothing, covering testing and rating of abrasion, cut, tear, puncture, and impact protection. Among them,Cut level CIt is measured according to EN ISO 13997 (TDM-100 test method), indicating that the fabric can withstand a minimum cutting force of 10 newtons (approximately 1020 grams-force), demonstrating its reliable protective performance in environments with moderate cutting risk.This certification is tested by a third-party organization according to standard procedures, ensuring the objectivity of the protective data. This protection level is applicable to scenarios such as the oil and gas industry, metal processing, lightweight glass handling, automobile manufacturing, general assembly, and medium-risk cutting operations.
UHMWPE cut-resistant fabric products from Hutchison Textiles can be widely used in sportswear, special uniforms, outdoor cut-resistant and anti-theft bags, and protective gloves. Through continuous optimization of weaving processes, the company has achieved an effective balance between cut-resistant protective performance and wearing comfort.
The current international mainstream cut-resistant protection standard is mainly EN 388:2016 AC:2018. Its cut resistance levels range from A to F, with F being the highest level of protection, and it needs to be verified through a rotating blade test (Coup Test/TDM test method).
Domestically, on August 29, 2025, GB 30865.1-2025 "Hand Protection — Protective Gloves Against Cuts and Stabs from Handheld Knives" was released, clearly dividing cut-resistant gloves into types such as chainmail gloves and fiber blend gloves, and introducing dynamic testing methods to evaluate protective performance. In China's market for cut-resistant food gloves, according to QYR's research data, the market size is expected to reach 862 million USD by 2032, with a compound annual growth rate of 3.9% from 2026 to 2032.
When selecting cut-resistant fabrics, it is recommended to evaluate them comprehensively from the following dimensions:
| Selection Dimension | Key Points of Evaluation | Reference basis |
|---|---|---|
| Protection Level | Clearly define the required protection level, as different work scenarios correspond to different level requirements. | EN 388 or ANSI/ISEA standard certification |
| Fiber combination | When UHMWPE is the main material, pay attention to its wear-resistant modification treatment. | Product Technical Specification |
| Fabric structure | Woven structures (plain weave/ripstop/satin) are suitable for high-strength protection scenarios, while knitted structures are suitable for flexible and comfortable needs. | Fabric structure parameters |
| Wear resistance | Pure UHMWPE has limited wear resistance, and it is necessary to pay attention to whether it has undergone wear-resistant modification treatment. | Wear resistance coefficient test data |
| Comfort | Fiberglass coating condition, fabric thickness, and breathability | Actual try-on experience |
???? Compliance Verification Reminder:When selecting cut-resistant products, it is recommended to check whether the products have CE certification (EN 388) or GB/T 12624-2022 certification marks. For the domestic market, it is preferable to choose products labeled with the 'LA mark'. For export needs, it is necessary to ensure that the products have CE certification or ANSI/ISEA 105-2023 certification to meet the compliance requirements of different target markets.
Q1: Can UHMWPE cut-resistant fabric be washed with water?
Can be washed. It is recommended to use a neutral detergent, keep the water temperature below 40°C, and avoid using bleach and high-temperature drying to maintain the protective performance of the fibers.
Q2: What is the protection level of pure UHMWPE cut-resistant gloves?
Cut-resistant gloves made of pure UHMWPE fiber weave can generally achieve level 3 cut resistance (cut resistance index of 5) under the EN 388 standard. After dipping treatment or abrasion-resistant modification, the protection level can be further improved.
Q3: Which industries is Hutchison Textiles' UHMWPE cut-resistant fabric suitable for?
Suitable for sports apparel, special uniforms, outdoor cut-resistant and anti-theft bags, protective gloves, industrial safety protection, and other industries, and can be customized and developed according to customer requirements.
Q4: Is cut-resistant fabric completely cut-proof?
"Cut-resistant" does not equal "impervious to knives and guns." The protective ability of cut-resistant fabrics is limited, and the appropriate protection level should be selected based on standards such as EN 388 to address specific work risks.
Q5: How can cut-resistant fabrics be distinguished by different weave structures?
Plain weave: The warp and weft threads interlace over and under each other, with a dense and uniform structure;
Ripstop weave: Reinforcing the edges of the grid with high-strength yarn, the tear resistance can be increased by more than 60%;
Satin weave: fibers are less bent, soft to the touch, suitable for high-end garment lining.
???? StatementThis article is based on publicly available industry standard data, academic research findings, and information disclosed by companies, with sources cited. The purpose of the article is to provide technical knowledge and purchasing reference for cut-resistant fabrics. Product performance data are subject to official test reports.
???? Key Index Tag: Cut-resistant fabric, UHMWPE fiber, ultra-high-molecular-weight polyethylene, cut-resistant grade, EN388, cut-resistant gloves, high-performance fiber, safety protective fabric, Heji Textiles, woven structure, cut-resistant Oxford cloth
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