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Zhejiang Leinuo Textile Technology Co., Ltd

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high quality high tenacity 2040 nylon polyester wrap yarn

Minimum order quantity:1000kg
Delivery time:Subject to order
Supply capacity:8-10 tons per day
Port:Ningbo/ Shanghai
  • Description
  • Parameters and character
  • Our services
  • FAQ
  • Application
  • Inquiry

Product Type:Covered yarn
Nylon Covered yarnSpandexDNylonD/F
Place of Origin:China2020/12
Material:spandex and Nylon2020/24
Brand Name:Leinuo2030/12
Yarn Type:Single Covered Yarn2030/24
Specification:2040 high elastic nylon yarn
Color:Raw White/Raw Black/According to customer needs2040/24
Certification:Oeko-Tex Standard 1002050/48
Usage:2040 high elastic nylon yarn for socks/hosiery/panty-hose/seam less underwear/glove/knitted sweater fabric/sports wear/ According to customer needs3050/48
Grade:AA grade7070/24

Our main products

l DTY& FDY : Polyester/ Nylon, general spec. 20D - 300D

spandex covered yarn (air/ mechanical): Lycra/ Spandex Covered Yarn, Cotton Covered Yarn. 2012 - 70100

l Rubber yarn (RCY): Latex Rubber, Spandex Rubber. 80# - 120#, 1807575

nylon high elastic yarnhigh tenacity nylon 6 dty 40D/12F/2  70D/24F/2  70D/48F/2

Polyester High Elastic Yarn:75D/36F/2

l SPANDEX:20D/30D/40D/70D(LYCRA/creora/)

Industrial yarn1000D/2000D/3000D

l Hot Melt Silk150D/48F

2030 nylon spandex covered yarn

Parameters and character


We adheres the development strategy of green low-carbon and environmental protection.

Always insisting on the ‘customer-centered’ business philosophy, to create a resource-saving and environment-friendly enterprise with the quality policy of ‘quality of advanced technology, and satisfying customers continuously’.

Nearly 20 years of production and service experience.

Owns professional production technology, quality management team, and skilled and stable industrial workers. 

We are mainly engaged in the production and sales of FDY, DTY, Covered Yarn, Rubber Covered Yarn, Lycra Covered yarn, Copy Nylon yarn, High elastic nylon yarn, Spandex and provide high quality materials for all types of textiles.

Leading companies in socks and circular machines, jointly promoting new product development, leading the development trend of the industry, and having a good reputation in the industry.


Our services
Over the years, high elastic nylon yarn 2040 has been sold to Southeast Asia, Central Asia, Africa, Europe, South America and other regions.



1.Q:How to distinguish polyester low elastic yarn from high elastic yarn?

A:Polyester low stretch silk feel hard, poor elasticity, black smoke with fire.High elastic silk feel soft, strong elasticity, with fire to emit clear smoke.They also have different shapes, with DTY fibers being curled and FDY fibers being straight.

2.Q:What are the factors that affect the cladding quality of spandex covered yarn?

A:1. spandex wire draft multiple

2.Fineness of spandex filament

3.covering degree

4.Type of cladding process

3.Q:What is count?

A:CountA unit used to indicate the thickness of a fiber or yarn.It is expressed as the length per unit weight of a fibre or yarn at a fixed moisture regain.(Cored wire) is usually divided into metric count and imperial count because of the different calculation units.


The mechanically spandex covered yarn high elastic nylon yarn is that the outer fiber filament is continuously rotated and wound on the core spandex drawn at a uniform speed. It is twisted and has a twist. Its main feature is that the fabric style is flat and neat.

In the rewinding workshop, the large DTY is first transformed into a small DTY through the rewinding step, which is convenient for use in the wrapping workshop. In the wrapping workshop, the small DTY is placed on the machine, the spandex at the bottom is used as the core wire, and the DTY filament is wound on the spandex to finally form the spandex covered yarn.


Customer Questions & Answers
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