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 (Weixian Hesheng) Product Hotline: 13903781186, Mr. Liu

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

Treatment Method: Enhance 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 tenacity yarn,涡流纺 (涡流纺), and reverse twist yarn. For more details, please search "Henan QiangNian" on Baidu.

Henan QiangNian (Weizhou Hesheng) Product Hotline: 13903781186, Mr. Liu