INTERNATIONAL STANDARDS
ARE THE COLOR STANDARDS
WE ADHERE TO

Sustainable dyeing & weaving craftsmanship, protecting
both the environment and your skin.

DYE WITH NATURAL HUES,
PROTECT YOUR SKIN AND
THE RIVERS & MOUNTAINS

From extracting indigo leaves to dyeing with gardenia fruits, we reject the pungent
smell and residues of chemical dyes-letting every inch of fabric carry the gentle
warmth of plants.
In the dyeing vats, the discharged clear water reflects swimming fish; beside the
drying racks, plants and fabrics share the sunlight. We weave our respect for the
environment into every fiber, and infuse our commitment to health into every
shade of color.
Whether it’s intimate apparel or home textiles, all our fabrics stand the test of
sensitive skin and live up to the promise of gently guarding the earth-this is the
“healthy dyeing and weaving” we persist in.

ODM/OEM

PLANT DYE: HEALTHY HUES,
SUSTAINABLE CHAIN

We support small-batch trial production & large-batch customization, and adjust color
saturation & fabric texture to your brand positioning. We offer full-process support
from design sampling to delivery & after-sales.Choosing us means not only high-quality
dyeing/weaving OEM/ODM, but also adding “health & safety” and “green sustainability”
dual value to your brand-helping you gain consumer trust.

Professional knitted fabrics Manufacturer

Founded in 2014 (formerly Hai’an Tongda Textile), our company expanded in 2020 with a 350-million-yuan investment in a state-of-the-art, 166-acre facility in Tongzhou Bay. We are a technology-driven enterprise specializing in the R&D, manufacturing, dyeing, and finishing of high-end knitted fabrics.

Leveraging advanced Industry 4.0 automation, we utilize intelligent dyeing systems and computerized color measurement to ensure high efficiency and environmental sustainability. Our commitment to quality is backed by GRS and ISO9001 certifications.

With an annual capacity of 42,000 tons, we serve a global clientele across 100+ countries, including Europe, the US, and Asia. We strive to be the industry benchmark in Nantong, delivering superior value through technological innovation and fashion-forward textile solutions.

Cooperating Customers

Tongda Dyeing & Finishing, with its many years of industry experience, has established close partnerships with numerous clients. We provide professional printing and dyeing services to a variety of industries, including textiles, apparel, and home furnishings. From design to finished product, we ensure quality control throughout the entire process, helping clients increase the added value of their products and earning widespread market recognition.

Our Advanteges

We Provide Quality Not Quantity

offering the highest quality of service, strict control of quality and fast production times.

Smart Factory Ensures Efficiency

Digitalized smart workshops equipped with advanced machinery such as high-temperature overflow systems, airflow dyeing machines, and fully automated setting machines guarantee production efficiency, with a single-drum maximum output reaching 3.2 tons.

Established a Technology R&D Center

We have established our own Technology R&D Center to advance fabric finishing techniques through the application of new materials, equipment, processes, and technologies. This enhances the technological sophistication of our products and continuously elevates our capacity for technological innovation.

Logistics and Warehousing Advantages Help Clients Reduce Costs and Improve Efficiency

Leveraging robust logistics and warehousing capabilities, we respond swiftly to client needs and provide comprehensive support to help clients achieve their goals of cost reduction and efficiency enhancement.

Professional Testing and Inspection Center

We are committed to providing comprehensive quality assurance services. Our professional testing team and end-to-end quality control ensure every stage of our clients' products meets the highest standards.

Digital dyeing and finishing ensures precision

The centralized digital control system, integrated with dye delivery tanks and automated dye storage warehouses, enables precise material feeding through automated processes.

Testimonials

What they say about us

(4.7/5.0)

★★★★★ 4.7/5

★★★★★ 5/5

Jiangsu Tongda exemplifies what a modern, tech-driven dyeing and finishing company should be. Their focus on R&D and 'technology and fashion' philosophy results in innovative fabrics that give us a competitive edge. They are rightly becoming a benchmark in the industry.

Klaus Fischer

★★★★★ 5/5

We have been importing fabrics from Tongda for years to serve the Middle Eastern market. Their extensive product range and ability to meet the demands of over 100 countries speak volumes about their capability. They truly understand international quality standards and customer service.

Fatima Al-Mansoori

★★★★★ 5/5

As a buyer from Japan, quality and sustainability are our top priorities. Tongda's GRS certification and advanced, environmentally friendly production processes give us full confidence in their products. They have become a trusted partner for our high-end fashion lines.

Sarah Chen

Service Guarantee

Let's Experience Exclusive Quality

Global Export & Supply Assurance

With over a decade of experience and a robust operational framework, we guarantee stable and scalable supply to over 100 countries and regions. Our extensive global logistics expertise and high annual production capacity of 42,000 tons ensure we can reliably meet the demands of international markets.

Intelligent Manufacturing Assurance

We guarantee production excellence through our fully automated smart factory. By integrating intelligent dyeing machines, centralized technical control, and automated chemical dispensing systems, we ensure unparalleled consistency, precision, and efficiency in every order, delivering superior quality with reliable lead times.

Quality & Certification Assurance

Our products are backed by internationally recognized credentials, including GRS (Global Recycled Standard) and ISO 9001 Quality Management System certifications. This formal assurance validates our commitment to consistent quality, sustainable practices, and meeting the highest global standards for our clients.

Send a message

Let's start your project
to be realize.

+86 18751309118

+86 18051305120

[email protected]

No. 95, Jiangzhu Road, Modern Textile Industrial Park, Tongzhou Bay Demonstration Zone, Jiangsu Province, China

Latesd News

Industry News

Can Airflow Sports Cotton Knit Fabric Replace Synthetic Sports Fabrics?

Abstract The activewear industry has traditionally relied on polyester and nylon for performance fabrics. However,

2026-07-27

Industry News

Can Cotton Wool Blend Knit Fabric Be Soft and Warm Both?

Introduction Finding the right balance between softness and warmth is a key consideration when selecting

2026-07-20

Industry News

What Should Brands Look for in Blended Knit Fabric Today?

Blended knit fabric offers brands a strategic balance of performance, comfort, and durability. Key considerations

2026-07-13

INTERNATIONAL STANDARDS
ARE THE COLOR STANDARDS
WE ADHERE TO

DYE WITH NATURAL HUES,
PROTECT YOUR SKIN AND
THE RIVERS & MOUNTAINS

ODM/OEM

PLANT DYE: HEALTHY HUES,
SUSTAINABLE CHAIN

popular products

Everyday Skin-Friendly Blended Knit Fabric

Airflow Sports Cotton Knit Fabric

Cloud Jacquard Cotton–Wool Blend Knit Fabric

Milk-Soft Antibacterial Knit Fabric

Skin-Recovery Cotton Knit Fabric

Relaxed Knit Fabric

Professional knitted fabrics Manufacturer

Cooperating Customers