Hebei shuner chemicals co., ltd. was established in 2010, it is specialized in supply and export chemicals materials for dyestuffs, pigments, acids, and phosphoric acid.

Dye can make the fiber and other materials coloured substances, points of natural and synthetic two kinds. It is a color material.

But there are color material is not necessarily dye. As a dye, must be able to make a certain color adhesion in fiber and is not easy

To fall off and change. It have direct dye, basic dye, disperse dye, acid dye and so on.

Pigment can make the object with color material. Pigment has soluble and insoluble, inorganic and organic difference. Inorganic pigment is generally mineral material, human beings have long known to use inorganic pigment, use colored soil and ore, in the rock painting, and onto the skin. Organic pigment generally taken from plant and Marine animals, such as siti blue, gambogic and Roman from shellfish extracted purple.