We are located in Longkou City, Shandong Province. We mainly produce various high-performance organic pigments. We are an influential supplier of organic pigments at home and abroad. We have won praise from customers for our products and services......
Ink (also known as printing ink) is mainly composed of colorant (dispersed phase), Varnish (continuous phase) and various supplementary materials. The main colorant is organic pigment, especially azo organic pigment.
Plastic
Plastic is a polymer compound that uses monomers as raw material and is polymerized by addition or polycondensation. Its resistance to deformation is moderate, between fibers and rubber. It is composed of additives ......
Coating
Coating is traditionally called paint in China. Coating is coated on the surface of the object to be protected or decorated, and can form a continuous film that is firmly attached to the object. The authoritative book "Coating Technology" ......
Cultural
Cultural and educational supplies include supplies commonly used in opening ceremony, pens, paper, projectors, whiteboards, binding machines, easels, desks, chairs, etc. Nowadays, the understanding of cultural and educational supplies......