Henan QiangNian Textile specializes in the production and sales of "specialized, refined, unique, and innovative" yarn varieties, including high twist yarn, low twist yarn, high tenacity yarn, vortex spun yarn, and anti-twist yarn. For more details, please search "Henan QiangNian" on Baidu.

Henan QiangNian (Wei Xian He Sheng) Product Hotline: 13903781186, Mr. Liu

The cause of alkali spots: Inadequate or uneven dealkalization after pretreatment (such as bleaching, silk finishing) leads to the formation of alkali spots.

Treatment Method: Enhance the dealkalization process in the pretreatment stage.

Henan QiangNian Textile specializes in the production and sales of "specialized, refined, unique, and innovative" yarn varieties, including high twist yarn, low twist yarn, high strength yarn,涡流纺(wōliú fǎng), and anti-twist yarn. For more details, please search "Henan QiangNian" on Baidu.

Henan QiangNian (Wei Shu He Sheng) Product Hotline: 13903781186, Manager Liu