Basic principles of photochemistry of dye fading. During the sun exposure process, the effect of light on dyes can be explained from two aspects. First of all, as far as the dye st…

01 The team leaders, workshop supervisors and factory directors never analyze the production process requirements in depth, but always seem to understand them, and verbally talk ab…

On March 19, local time in the United States, high-level talks between China and the United States ended. As expected, the talks did not reach any agreement, and the two sides did …

“The bustle of the world is all for profit; the hustle and bustle of the world is for profit.” The same is true for commodities. Buying low and selling high is an etern…

The carding card clothing is wrapped and rolled and finished ◉The carding card clothing is wrapped until the last side plate edge is about 5mm away; ◉Knock the cowhide, use thin si…

In the past week, the oscillation range of Zheng Cotton’s main CF2105 contract has continued to move down from 15,500-16,000 yuan/ton to 15,000-15,500 yuan/ton. Not only the quotat…

Flame-retardant clothing is made of fabrics. The flame-retardant fibers in the fabrics greatly slow down the burning speed of the fibers and will extinguish themselves immediately …

During this year’s National Two Sessions, various issues related to people’s livelihood and development were frequently searched and resonated with everyone. Chen Lifen, deputy to …

Last week (March 15-19), ICE cotton futures continued to plummet. The overall decline in commodity futures and the fierce confrontation between high-level meetings between China an…