Hongshun Synthetic Fiber
Hongshun
Synthetic Fiber
Hongshun Synthetic Fiber

Specializing in the production of nylon filament and bicomponent composite filaments.

Hongshun
Synthetic Fiber
Hongshun Synthetic Fiber

Specializing in the production of nylon filament and bicomponent composite filaments.

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Products.

Hongshun Recommended Products

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Nylon Mother Yarn 300D/10F Round Bright(RBR)

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Nylon Mother Yarn 240D/12F Trilobal Bright(TBR)

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Nylon Mother Yarn 240D/12F Semi-Dull(SD)

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Nylon Mother Yarn 216D/12F Semi-Dull(SD)

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About
HongShun.

Specializing in the production of nylon filament and bicomponent composite filaments.

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Production Experience

Jiangsu Hongshun Synthetic Fiber Technology Co., Ltd. is a professional enterprise which produces nylon6 yarn and two‑component composite yarn. It was founded in June 2012 and located in Duntou industrial park, Hai'an county, Jiangsu province, China. It has fixed assets of 120 million yuan, covers an area of 105,228 square meters. The workshop covers 31,000 square meters. The company and its parent company "Nantong Jingshan Nylon Co., LTD. (established in 2006)" have a total of more than 300 employees and also more than 50 professional and technical personnel.

Product Certification

Hongshun Synthetic Fiber

Green

We have obtained OEKO-TEX certification, and our products meet quality standards suitable for use across multiple industries.

Hongshun Synthetic Fiber

Sustainability

TESTEX Sustainable Certification: A Comprehensive Driver of the Textile Industry’s Green Transformation

Hongshun Synthetic Fiber

Quality certification

We have obtained ISO 9001 certification and maintain a standardized quality management system.

Hongshun Synthetic Fiber

High-tech enterprise

The product has passed relevant testing, ensuring quality and reliability.

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Product Advantage.

Why Choose Hongshun?
As your partner?

Imported high-end equipment
Hongshun Synthetic Fiber

Imported high-end equipment

Hongshun Synthetic Fiber

Technological Research and Development Innovation

Hongshun Synthetic Fiber

Customized products

Hongshun Synthetic Fiber

Sustainability Commitment

Application.

Our diversified product lineup meets the varied needs of our customers. With five major series and a wide range of specifications, our high‑quality products are extensively used in circular knitting machines, rapier looms, water‑jet looms, and other textile applications. Finished goods include knitted underwear, stretchy shapewear, socks, bath products, swimwear, cleaning supplies, filter fabrics, parachutes, curtain fabrics, window screens, scarves, mosquito nets, lace trims, webbing, and a broad array of apparel fabrics. We also offer custom manufacturing to your exact specifications, based on provided samples.

Sportswear

Sportswear

Sportswear
Home textiles

Home textiles

Home textiles
Sports protection

Sports protection

Sports protection
Webbing

Webbing

Webbing
Socks

Socks

Socks
Scarf

Scarf

Scarf

News and Information

Follow Hongshun to stay up-to-date on the latest industry trends.

Deeply rooted in the nylon filament industry, Jiangsu Hongshun Synthetic Fiber is strengthening the foundation for industrial development.

Jiangsu Hongshun Synthetic Fiber Technology Co., Ltd. is located in the Jiqing Industrial Park, Duntou Town, Haian City. Established in June 2012, it is a leading enterprise in the Nantong region specializing in the research, development, and production of nylon filament yarns.

2026-08-24

Company News

How can the durability and long-term performance of nylon multifilament be tested?

Nylon multifilament is a synthetic fiber widely used across numerous industries, including textiles, fishing nets, automotive applications, and industrial sectors. Renowned for its strength, flexibility, and abrasion resistance, it plays a critical role in the production of products that demand durability and high performance. To ensure the long-term reliability of nylon multifilament, its durability must be evaluated under a variety of conditions. This paper examines various methods for assessing the durability and long-term performance of nylon multifilament yarns, taking into account factors such as abrasion resistance, tensile strength, and environmental influences.

2025-11-12

Company News

How quickly do biodegradable yarns degrade under different environmental conditions?

Growing public concern about environmental sustainability has prompted an increasing use of biodegradable materials across various industries, including textiles. Biodegradable yarns—made from natural fibers or biodegradable synthetic polymers—are attracting attention for their potential to reduce environmental impact. As the textile industry shifts toward more sustainable practices, gaining a thorough understanding of how biodegradable yarns degrade under different environmental conditions has become essential.

2025-11-05

Company News

How can the uniformity and strength stability of nylon multifilament yarn be ensured during the manufacturing process?

During the winding process, filaments are collected onto spools or cones under controlled tension. Proper tension regulation prevents excessive stretching or slackening, which can compromise yarn strength and uniformity. Uneven winding may lead to knots, loops, or weak spots, adversely affecting downstream processing. Electronic winding systems equipped with real-time tension monitoring ensure uniform yarn winding, maintain consistent strength, and reduce the risk of defects.

2025-10-22