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yongli

Yongli
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ABOUT YONGLI 

Zhejiang Shaoxing Yongli Printing and Dyeing Co., Ltd.

Interpreting modern textile legends, leading a low-carbon and environmentally friendly future

Zhejiang Shaoxing Yongli Printing and Dyeing Co., Ltd. was founded in 1998. The company mainly prints and dyes various types of cotton knitting, woven garment fabrics, shading fabrics, warp knitted spandex fabrics, cheese dyeing, and colorful segment dyeing. The company has a registered capital of 33.1 million yuan and has the right to self-export. In 2015, the processing output value was 600 million yuan.

  • 1998

    Year

    Established

  • 118

    Acres

    Land area

  • 900

    People

    Workers

RPODUCTS

Clothing fabrics

Clothing fabrics

The company mainly prints and dyes all kinds of cotton knitting, woven garment fabrics, shading cloth, warp-knitted spandex fabric, cheese dyeing, colorful segment dyeing and so on.
Clothing fabrics

Clothing fabrics

The company mainly prints and dyes all kinds of cotton knitting, woven garment fabrics, shading cloth, warp-knitted spandex fabric, cheese dyeing, colorful segment dyeing and so on.
Clothing fabrics

Clothing fabrics

The company mainly prints and dyes all kinds of cotton knitting, woven garment fabrics, shading cloth, warp-knitted spandex fabric, cheese dyeing, colorful segment dyeing and so on.
Warp knitted fabric

Warp knitted fabric

Warp knitted fabric
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Smoke processor

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Fully automatic proofing and copying machine

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Imported shaping machine

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Three-dimensional warehousing

OUR STRENGTH

The company has set up a technical center to engage in the research and development of new products and technologies, and has successively trained a group of young and promising technical personnel to ensure the vigorous vitality and strong driving force for the development of the enterprise through technological development.

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Automatic dye weighing and distribution system

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Automatic additives delivery system

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Automatic baler

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Imported dyeing machine

OUR STRENGTH

The company has set up a technical center to engage in the research and development of new products and technologies, and has successively trained a group of young and promising technical personnel to ensure the vigorous vitality and strong driving force for the development of the enterprise through technological development.

icon

Smoke processor

icon

Fully automatic proofing and copying machine

icon

Imported shaping machine

icon

Three-dimensional warehousing

icon

Automatic dye weighing and distribution system

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Fully automatic yarn turning machine

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Automatic baler

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Dye vat

06/30/2021

China's clothing core standards are backward, putting the cart before the horse and restricting development

Domestic textile exports are restricted 　　 At the beginning of this month, the escalation of two EU chemical restrictions has caused many Chinese manufacturers who rely on exports to complain. The new regulations further restrict the content of “polycyclic aromatic hydrocarbons” and ban “azo dyes”. The two restrictions involve toys, clothing, bedding, shoes, towels, wigs, hats and other categories. Although the public is not familiar with the names of these chemicals, they are exposed to them almost every day. For example, "Azo dyes" are the most widely used synthetic dyes in the dyeing and printing process of textiles and leather products. They have been listed as banned by Europe, America and Japan, but they are not banned in China. 　　According to a reporter from Beijing Business Daily, while the EU standards are becoming increasingly stringent, domestic clothing manufacturers have also begun to improve the quality of their clothing. "In fact, it is not difficult to do this. Although the cost will increase slightly, the impact will not be significant. It's just that there is no such requirement in China, so the garment factory does not ask for trouble." An insider said.
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China's clothing core standards are backward, putting the cart before the horse and restricting development
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06/30/2021

Application of newly developed auxiliaries for printing and dyeing materials

Environmentally-friendly oxygen bleaching stabilizers and environmentally-friendly chelating agents. Compounds that have been used more in oxygen bleaching stabilizers and chelating agents in the past include nitrogen triacetic acid (NTA), ethylenediaminetetraacetic acid (EDTA) and diethylenetriamine Acetic acid (DTPA), etc., although they have good effects, they have very poor biodegradability after chelating metals; therefore, European laws have banned their use in recent years, and newly developed diethylenetriamine pentaethylene phosphonic acid (DTPMP), Environmentally friendly chelating agents such as sodium acrylate (PASS), this new additive has strong metal ion complexing ability and excellent descaling effect, is also easy to biodegrade, and will not cause environmental pollution. At present, the products that have entered the market include PrestogenPL, Mirokai54H and so on. The chelating agent S produced in my country is also an environmentally friendly chelating agent composed of organic phosphonates as the main material and supplemented by special synergistic ingredients, and its performance has reached the level of similar foreign products. Biological enzyme preparations are used for fabric pre-treatment, and they are easily degraded, which has little impact on the environment. At present, amylase has been used for desizing treatment, cellulase is used for smoothing and weight reduction, and pectinase and cellulase are used for scouring of cotton fiber. The main products in this area are Cellusoft, a cellulase, used for smooth and soft finishing of cotton, linen, Tencel and other fabrics; BioPrep, a pectinase, used for scouring of cotton, can replace the traditional strong Alkaline cooking process; IND-80L, also a pectinase, used for cotton scouring; IND-88L, a cellulase, can form a composite enzyme with IND-80L for cotton scouring. For example, the use of a composite enzyme composed of pectinase IND-80L and cellulase IND-88L for enzymatic-hydrogen peroxide scouring and bleaching of cotton fibers can obtain the same wetting effect, dyeability and uniformity as the traditional alkali-hydrogen peroxide scouring and bleaching process. Dyeing <5>. Environmentally-friendly dispersants are most commonly used in the field of dispersants are the condensates of sulfonic acid compounds of naphthalene and its homologues and formaldehyde, such as dispersant NNO, dispersant MF, dispersant CNF, etc. These products are produced in the manufacturing process Only 25% and 30% of the wastewater can be biodegraded during treatment. In recent years, the German BASF company has successfully developed a new environmentally friendly dispersant SetamolE, which is a mixture of aromatic sulfonic acid and sodium carboxylate. In addition to excellent dispersibility, it also has good biodegradability. It has been widely used in dye applications. In addition, the application of lignosulfonate dispersants, such as dispersant W, is also expanding.
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Application of newly developed auxiliaries for printing and dyeing materials
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06/30/2021

Textile futuristic aiming at low energy consumption

Bark fabric Many people in the industry believe that obtaining textiles from trees would be a good way to reduce pollution. The BARKTEX company produces the oldest textile known to mankind, the traditional "bark clothing". It can be widely used in clothes, furniture and interior design. After peeling the bark from the tree, new bark grows again. From a humanistic point of view, the developed bark textile has the characteristics of low water volume and low energy consumption, and is environmentally friendly and ecologically suitable. Mushroom material Scientists are actively looking for alternative plastic foam packaging materials that harm the ecological environment. At present, mushroom materials with environmental protection properties are one of the ideal materials. Ecovative combines mycelium with agricultural by-products and can customize packaging insulation materials with sustainability, biodegradability and low-cost competitiveness.
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Textile futuristic aiming at low energy consumption
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