What certifications does the manufacturer hold?

The manufacturer holds ISO 9001-2008 and GJB9001B-2009 National Military Quality Management System Certificates.

What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the tenacity of the fiber compared to steel?

The tenacity can be up to 15 times that of a good quality steel.

High Performance Polyethylene Yarn - Hmpe UHMWPE for Bulletproof Vest

Name: High Performance Polyethylene Yarn - Hmpe UHMWPE for Bulletproof Vest
Brand: Beijing Tongyizhong New Material Technology Corporation
SKU: 907980445

Beijing, ChinaBeijing Tongyizhong New Material Technology Corporation

US$10.00-150.00

100 kg

Product profile

Customization

Available

Usage

Knitting, Weaving, Fishing, Rope, Bulletproof Products

Feature

High Strength, Moisture Absorbent, Abrasion Resistant, Anti-Bacterial, Anti-Static, Anti-UV

Material

UHMWPE

Technics

Gel-Spinning

Fiber Length

Continuous Filament

Pattern

Raw

Coarseness

Fine Yarn

Structure

Multifilament Yarn

Weight

3+/-0.3kg/Unit

Export Markets

Global

Transport Package

Plastic Bag, Strong Carton; or Negotiate

Specification

400D-800D

Trademark

DOYENTRONTEX

Origin

Beijing, China

HS Code

54024900

Production Capacity

200t/Month

Key features

Ultra High Strength: Tenacity up to 15 times that of good quality steel.

Lightweight Design: Density 0.97g/cm3, lighter than water for easy floating.

High Impact Resistance: Superior protection against impact and fatigue.

UV and Aging Resistance: Anti-aging and anti-UV capability for long-term durability.

Corrosion Resistance: Resistant to corrosion and sea water exposure.

Low Temperature Performance: Strength and modulus increase at low temperatures.

Full Customization Available: Offers full, minor, and flexible customization from samples or designs.

ISO and Military Certified: Holds ISO 9001-2008 and GJB9001B-2009 quality certificates.

Company profile

Experienced TeamYears of Export ExperiencePatents AwardedHigh Repeat Buyers Choice

Beijing Tongyizhong New Material Technology Corporation

Beijing, 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: 25 Years CertifiedNearest Port: Tianjin Port, Qingdao Port, Beijing Port,Average Response Time: ≤5.73h

AI-Powered supplier vetting

SummaryBeijing Tongyizhong New Material Technology Corporation is a Chinese public company established in 1999 with 380 employees, specializing in UHMWPE fiber and related protective composites and equipment. It reports OEM service for well-known brands, available SDK support, documented R&D records, software-tool capability, and 10 R&D patents. Its customization scope is broad, covering sample-, design-, full-, minor-, and flexible customization. Service procedures and finished-product inspection instructions are documented and followed, while average peak- and off-season lead times are within 15 workdays. The supplier has export experience, with 71%–90% of sales from exports, and has attended the Frankfurt Yarn Exhibition in Germany. However, no overseas warehouses, showrooms, agents, or branches are reported; the number of overseas service countries is stated as zero. No explicit certification holdings, named customer cases, or detailed production capacity metrics are provided.

Supplier typeThe supplier is identified as a combined business entity and a public company headquartered in Beijing, China. It was established on February 10, 1999, has 380 employees, and is not reported as part of a larger company group.

R&D capabilityThe supplier specializes in R&D, production, and sales of UHMWPE fiber and composites, reports an available SDK, maintains R&D audit documentation, uses PS, AI, and CAD, and has 10 R&D patents. Its engineers are described as developing products from customer needs and improving performance, providing explicit evidence of innovation capability.

Production capacityThe supplier reports manufacturing of UHMWPE fiber and protective composite products, has 380 employees, qualified service-capability suppliers, documented finished-product inspection instructions that are uniformly followed, and lead times within 15 workdays in both peak and off-season. These data support operational production capability, although capacity volume and equipment details are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. OEM service for well-known brands and R&D work based on customer needs further support its ability to adapt products to customer requirements.

Product Q&A

Q:What are the main applications of this fiber?

Used in personal protection (body armor, helmets), bulletproof armor, oceaneering, industrial applications, aerospace, marine fishery, and outdoor sports.

Q:Is the fiber customizable?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 unit.

Q:What are the lead times for production?

Both peak season and off-season lead times are within 15 workdays.

Q:Does the fiber float on water?

Yes, its density is slightly less than 1 g/cm3, allowing it to float.