1. What is coconut charcoal fiberCoconut charcoal fiber is an environmentally friendly fiber. It is made by heating the fibrous material of coconut shells to 1200 ℃ to generate activated carbon, then mixing it with polyester and adding other chemicals to make coconut charcoal masterbatch. It is ...

This is an inspection for the finished fabric effected by the QC from our client,  they will randomly select some rolls from the already packed fabrics and inspect the performance of the fabric and then check the piece samples from all the rolls to assess the color difference from differenct ...

Recently, Our Company successfully obtain the STANDARD 100 by OEKO-TEX® Certificate issued by TESTEX AG. Products of this certificate include Woven fabric made of100% CO, CO/PES, PES/COPA/CO, PES/CV, PES/CLY, as well as their mixtures with EL, elastomultiester and carbon fiber, bleached, piece-dy...

On October 16, Ethiopian ambassador to China teshomet toga, who was attending the hebei tourism industry development conference in shijiazhuang, visited the company’s new zhengding industrial park.

The purpose of mercerization:1. Improve the surface gloss and feel of fabricsDue to the expansion of fibers, they are arranged more neatly and reflect light more regularly, thereby improving glossiness.2. Improve dyeing yieldAfter mercerizing, the crystal area of the fibers decreases and the ...

In order to improve the capability of HRM, and safeguard the rights and interests of the company and employees effectively, our company organized a training about the general knowledge of labor contract on May 19.

On Jan.17, 2023, the State Council of China, publiced the GDP in 2022, the total GDP of China is 121,020.7 billions of RMB, achieved increasing of 3% than the year of 2021. Chinese GDP scale is the second amount of the world, average GDP is $12,000.

Mercerized singeing is a special textile process that combines two processes: singeing and mercerization.The process of singeing involves quickly passing yarn or fabric through flames or rubbing it against a hot metal surface, with the aim of removing fuzz from the fabric surface and making it s...

Explanation 1: “Light up” Generally speaking, the phenomenon of “lighting up” refers to the phenomenon of “homochromatic metamerism”:Two color samples (one standard and one comparison sample) appear to be of equal color (no color difference or small color dif...

Recently, Our Company successfully obtain the STANDARD 100 by OEKO-TEX® Certificate issued by TESTEX AG. Products of this certificate include 100% flax yarn, natural and semi-bleached, which meet the human-ecological requirements of the STANDARD 100 by OEKO-TEX® presently established in Annex 6 f...

             Dear Clients:According to the Qingming Festival arrangement, our office will be closed on April. 5th,  but we will on line in home, so pls do not hesitate to send your inquiry to us!Best regardsChangshan...

On May, 22th, the security deparment effect the fire drill and force training activity, in order to enhance the awareness of fire fighting and teamwork. Forty security guards participated in this activity.

Polyamide N56 fiber is bio-based chemical fiber, made from natural organnism and it’s a sustainable and environmentally friendly fiber.  The fiber has good arbitration performance. We are developing a fabric made of supima cotton ,  polyamide N56 fiber , N66 fiber and Lycra, satin weave, w...

Recently, our company has delivered the textile goods which was exported to the customer of RCEP countries. And the RCEP certificate of origin was applied successfully, which means with the advantage of tariff, our company will open up a new market of RCEP countries. 

On the morning of June 17, 2023, Changshan Group held an analysis meeting on the completion of business indicators from January to May. The meeting analyzed the current production and operation situation and made arrangements and deployments for doing a good job in annual business operations.  ...

    Recently, Our Company successfully obtain the STANDARD 100 by OEKO-TEX® Certificate issued by TESTEX AG. Products of this certificate include 100% flax yarn, natural and semi-bleached, which meet the human-ecological requirements of the STANDARD 100 by OEKO-TEX® presently established in Annex...

At the 51st (Spring/Summer 2025) China Fashion Fabric Nomination Review Conference, products from thousands of companies participated in the exhibition. A panel of experts from the textile and clothing industry conducted a rigorous evaluation of the fashion, innovation, ecology, and environmental...

The most widely used antibacterial modification methods for polyester fibers can be summarized into 5 types.(1)Add reactive or compatible antibacterial agents before the polyester polycondensation reaction, prepare antibacterial polyester chips through in-situ polymerization modification, and th...

Shijiazhuang Changshan Textile will participate in the 5th China International Consumer Goods Expo with a new category of graphene, sharing China’s development opportunities with domestic and foreign exhibitors. We welcome both domestic and foreign exhibitors to visit.

Hebei Henghe Bangxing New Material Co., Ltd. will participate in the exhibition for the first time w