Polyester Yarn DTY Manufacturer In China

Twisted Polyester Yarn DTY Manufacturer In China Price

JINJIANG XINGLILAI YARNS CO., LTD

Our polyester yarn manufacturer has more than 400 sets of different machines. Like POY spinning 

equipment, texturing machine, drawing machine, twisting machine, warping machine and so on. 

Have own R&D center and test center. Annual output high-grade polyester yarn more than 2000 tons , 

more than 8000 tons of ordinary yarn. The company produce more than 1000 kinds of color bright 

polyester yarn. Their products passed the ISO9001 quality system, Oeko-tex Standard 100 ecological 

textile certification and Global recycled standard, provide various specification stability color yarn. 

Welcome to our polyester yarn factory.

polyester yarn manufacturer

The impact and improvement of polyester yarn DTY quality on weaving

Quality issues:

With the continuous improvement of spinning technology and people's pursuit of diversity and personal 

comfort in clothing, the quality requirements for polyester filaments are getting higher and higher. 

Due to the limitations of DTY production process control and detection methods, some quality problems of 

DTY only appear in the weaving process. Tracking the after-sales service of a company in the past three years, 

the quality problems reported by the guest rooms are mainly color difference or horizontal stripes, stiff silk, 

hairy silk, low weaving efficiency (unwinding), network and others.

Causes of polyester DTY quality problems:

In addition to being caused by weaving, dyeing and finishing processes or equipment factors, these quality 

defects are mainly caused by DTY raw materials. With users' stricter requirements on weaving efficiency, 

yield rate and dyeing uniformity, especially with the increasingly fierce competition in the DTY market and 

the equipment advantages of newly put into production manufacturers, polyester DTY manufacturers are 

constantly improving the quality of DTY, increasing testing efforts, and providing customers with satisfactory 

products.

Improvement methods:

To reduce the quality defects of polyester DTY in the weaving process, comprehensive quality management 

must be carried out in the production process. In addition to selecting the appropriate production process,

 the focus should be on ensuring the quality of POY raw materials, maintaining the stability of various process 

parameters in the production process, strengthening the quality management of the front and rear spinning

 positions, reducing the differences between equipment positions, improving the uniformity and consistency 

of products, strictly implementing inspection standards, and understanding customer needs and loom 

characteristics, in order to produce products that satisfy customers.

polyester yarn dty