We are Textile Testing Equipment Manufacturer
All-in-One Textile Testing Solution for Textile Industry
Since
Years
As a leading textile testing machine manufacturer, we have a track record of innovation and expertise in the industry with over 60 national patents and leadership roles in drafting 70 national and industry standards. Our extensive range of textile testing equipment includes over 300 types, covering textile and non-woven properties such as material strength, color fastness, shrinkage, permeability, heat shielding, electrostatics, flammability, wear resistance, and pilling & snagging. All equipment conforms to international standards, including GB, FZ, ISO, ASTM, AATCC, BS, EN, DIN, JIS, etc.

Our Products
As textile industry leaders, we specialize in producing cutting-edge solutions that are both reliable and on-trend, precisely tailored to meet your needs.
SW-12J Washing Color Fastness Tester
Used for testing the washing colour fastness, dry cleaning and shrinkage of various textiles, and also for testing the colour fastness to washing of dyes.
Y (B) 089E Automatic Shrinkage Testing Machine
Used for dimensional stability test of fabric, clothing or other textiles after washing.
YG (B) 026G Electronic Strength Machine
Used for testing the mechanical properties of various textiles such as
stretching, tearing, topping, fixed elongation, fixed load, elasticity, thread slip
and stripping.
Widely used in rubber, plastic, leather, metal, wire, paper, packaging, building materials, petrochemical, electrical, geotechnical materials tensile, compression, bending, bonding, peel, tear, breaking, creep test of force, elongation, deformation test.
The only place where you’ll get the perfect solution for your manufacturing testing needs
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We will contact you in one working day. Please pay attention to the email with suffix @darongtester.com
Product Categories
With 38 years of production experience, the product line has become incredibly rich and diverse. The accumulated knowledge and expertise have allowed for the creation of a wide range of high-quality textile testers that cater to a variety of customer needs.
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Our Pioneering Technology
The sweating manikin test technology developed by our company is recognized as the best technology for objectively evaluating the overall thermal resistance and moisture resistance of clothing. It is widely used in clothing, aerospace, fire protection, petroleum, traffic safety, and occupations fields.
The combustion testing system using an instrumented Manikin is to simulate the thermal exposure process of the Manikin in the burning flame to test the changes in the surface temperature of the Manikin, and predict that it may cause second- and third-degree burns to the skin.
Need Textile Lab Solutions? We Are Experts!
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We will contact you in one working day. Please pay attention to the email with suffix @darongtester.com

How to Select an Elmendorf Pendulum: A Practical Guide to Tear Force Range
We are going to learn how to select the correct Elmendorf pendulum for fabric tear testing, compare the 16N, 32N, 64N, 128N, and 300N ranges, identify out-of-range results, follow the preliminary testing steps, and recognise unsuitable materials and invalid tears to ensure reliable and repeatable lab measurements. How Do You Select the Correct Elmendorf Pendulum?

ASTM D737: Practical Tips on Air Permeability of Textile Fabrics Test Method
We are going to learn how to perform the ASTM D737 test on fabrics using the most advanced Darong YG(B)461G tester, and we will understand its requirements, including testing conditions, pressure differential, test area, nozzle selection, reporting units, unit conversion, edge leakage, abnormal results, and troubleshooting, with practical lab guidance and a real-test case study

ASTM D6695 Xenon Arc Light Fastness Testing
The ASTM D6695 standard measures the effectiveness of various painted and coated materials under controlled environmental conditions. Accurate Xenon Arc light fastness results mainly depend on control of irradiance, Stable BST, adherence to human testing regulations, correct sample preparation, and regular calibration of the testing chamber. Major Measurements of Xenon Arc Light Fastness Testing How Does Xenon Arc

Desizing Process in Textile: Types, Chemicals, Methods and Quality Control
We will explore the complete desizing process in textile manufacturing, including the purpose of removing sizing agents, types, chemicals used, methods, and quality control. We will learn how effective desizing removes warp size, improves fabric absorbency, and prepares textiles for scouring, bleaching, dyeing, and other processing. What Is Desizing Process in Textile? Desizing is the

Sizing Process in Textile: Purpose, Process Steps, Materials, Defects and Quality Control
Let’s explore the complete sizing process in textile, including its purpose, materials, steps, common defects, troubleshooting, and quality control. Learning the practical insights and best practices to improve the efficiency of weaving, reduce warp yarn breakage, and achieve consistent fabric quality through effective sizing and textile testing. Introduction Have you even wondered how some weaving

AATCC 16.3 Xenon Arc Light Fastness Testing
The accurate AATCC 16.3 light fastness results mainly depend on control of irradiance, Stable BST, human testing regulations, correct sample preparation, and regular calibration of the testing chamber. The water-cooled xenon arc chamber improves testing accuracy and consistency because it is stable to the environment, has a high level of automation, and provides consistent exposure.

Yarn Evenness Explained: Understanding thick Places, Thin Places and Neps
As a textile lab manager for over 30 years, I will share my expertise with you on how yarn evenness influences fabric quality by understanding CV%, U%, thick places, thin places and neps. In this practical guide, I will explain their causes, effects and preventions while showing how Darong Yarn Evenness Testers help textile manufacturers

Yarn Count Strength Product (Yarn CSP)
While working in textile universe, I found that the understanding of yarn count, yarn strength and Yarn Count Strength Product (CSP) is very important for producing high quality yarn and this guide, we will understand the fundamental, testing methods and practical insights which help manufacturers to improve the spinning performance, ensure consistent quality and make