Huarong Paper Mill is a family-owned factory located in Baoding City, Hebei Province, China, with a unique local water source and a unique source of paper. Watercolor paper is developed and manufactured in 2013, it is natural gelatin sizing, acid-free 100% cotton paper, chlorine-free, pH neutral. Traditional gelatin is used on the inside and outside, and is available in hot-pressed, cold-pressed, and coarse textures, including paper, roll, and pad. It is possible to wash the color, masking, scrubbing and artist tape multiple times without damaging the surface. Each sheet is permeated with a sizing agent, giving each fiber a consistent feel and absorbency. When using other painting tools at the same time as watercolor, acrylic and gouache, the artist prefers this cotton paper. Its smooth texture grips graphite and colored pencils evenly.