Do you offer technical support?

Yes. Our engineering team provides expert guidance on material selection, weaving/knitting integration, performance testing, and troubleshooting throughout your project lifecycle.

What are the lead times?

Lead times vary by order size and customization. Standard products ship faster, while complex custom developments require consultation. We prioritize reliable delivery.

Are your yarns compliant with industry standards?

Yes. We ensure compliance with relevant safety (RoHS, REACH) and performance standards. Specific certifications can be provided upon request.

Heavy-Duty 21s/2 Yarn: Professional Quality for Tough Applications

Name: Heavy-Duty 21s/2 Yarn: Professional Quality for Tough Applications
Brand: Jiangsu Textile Research Institute Inc.
SKU: 2259938165

Jiangsu, ChinaJiangsu Textile Research Institute Inc.

US$19.90

100 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Usage

Knitting, Weaving, Sewing, Fishing

Feature

Eco-Friendly, High Strength, High Temperature-Resistant, Low Elasticity, Anti-Pilling, Flame-Retardant, Medium Elasticity, Abrasion Resistant, Anti-Bacterial, Anti-Static

Model NO.

YA01-4

Material

Stainless Sreel Blend Yarn

Technics

Ring Spun

Fiber Length

Combination of Short Fibers and Continuous Filament Yarn

Number of Shares

Multi-Ply

Pattern

Raw

Type

Metallic Yarn

Coarseness

Medium Yarn

Structure

Multifilament Yarn

Yarn

Antistatic

Transport Package

Carton

Specification

bobbin

Trademark

clothe

Origin

China

Key features

Antistatic & Conductive: Stainless steel and polyester blend yarn provides effective antistatic and radiation-resistant protection.

Customizable Evenness: Yarn evenness can be tailored to meet specific customer demands and application requirements.

High Strength & Durable: Features high strength, abrasion resistance, and anti-pilling properties for tough applications.

Eco-Friendly Material: Made from stainless steel fiber and polyester, ensuring eco-friendly and safe usage.

Fast Delivery: Standard lead time is 15-20 days post order confirmation for timely supply.

Versatile Applications: Suitable for knitting, weaving, sewing, fishing, and various industrial sensor applications.

Quality Certified: ISO-certified quality control ensures consistent conductivity, diameter, and mechanical properties.

Professional Manufacturer: Established in 2001 with 24 years of export experience and Fortune 500 cooperation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Jiangsu Textile Research Institute Inc.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 24 Years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and product-development capabilities, including 3D software design, ODM, OEM for well-known brands, and use of AutoCAD, Pro/E, and SolidWorks. It has ISO9001:2015 and ISO14001 management certifications, raw-material traceability, written supplier-assessment procedures, and uniformly followed finished-product inspection instructions. Export operations have continued for 24 years, with stated export sales of 21%–30% and self-operated import/export rights. However, R&D audit documentation is unavailable, only random finished-product inspection is reported, and the supplier lacks overseas warehouses, showrooms, agents, or branches. Evidence of customer experience includes cooperation with Fortune 500 companies, participation in a Frankfurt industrial textiles exhibition, and an 80%–100% repeat-buyer preference.

Supplier typeThe supplier operates a sewing facility, has self-operated import/export rights, has exported for 24 years, and reports 21%–30% of sales from exports. Its participation in an industrial textiles trade show further indicates an industrial textile-oriented supplier profile.

CertificationsThe supplier holds ISO9001:2015 and ISO14001 management-system certifications, has an environmental impact assessment report, and reports raw-material traceability. Product compliance certification is listed only as “Others,” so the evidence supports management and environmental certification but does not identify a specific product-standard certificate.

R&D capabilityThe supplier reports new products in the past year, provides 3D design, ODM, and flexible R&D customization services, and uses AutoCAD, Pro/E, and SolidWorks. However, it has no available SDK and no R&D design-input, output, review, verification, or validation documents for auditor review.

Production capacityThe supplier reports lead times within 15 workdays in both peak and off-season, has written and followed supplier-assessment procedures, uses uniformly followed finished-product inspection instructions, and employs five quality assurance and control inspectors. Finished-product inspection is identified as random inspection, which provides evidence of quality activity but not comprehensive inspection coverage.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D software design, ODM, OEM for well-known brands, and technical support during production. These combined capabilities provide clear evidence of broad customization capacity.

Client casesThe supplier reports cooperation with Fortune 500 companies and participation in the Frankfurt International Industrial Textiles Exhibition. These are explicit customer and market-engagement references, although no customer names, project details, or performance outcomes are provided.

Product Q&A

Q:What types of conductive yarns do you produce?

We offer an extensive range of conductive yarns including nylon-coated (polyester), stainless steel (filament & blended), and carbon-based yarns, along with custom solutions to meet specific resistivity, flexibility, and durability requirements.

Q:Can you customize yarn properties?

Absolutely. We meticulously tailor conductivity/resistance levels, yarn thickness (denier), tensile strength, elasticity, color, and coating composition to precisely match your exact application requirements.

Q:What is your minimum order quantity (MOQ)?

We support both R&D/prototyping with low MOQs and large-scale production needs. Contact us for specific MOQs tailored to your material needs and project complexity.

Q:How consistent is your product quality?

Our rigorous, ISO-certified quality control processes ensure exceptional batch-to-batch consistency in conductivity, diameter, and mechanical properties, critical for reliable integration in your applications.

Q:What industries do you typically serve?

Our high-performance yarns cater to a wide array of industries including wearables, medical monitoring, military technology, industrial sensors, automotive interiors, smart apparel, and EMI shielding applications.