What pigment is good for wall painting?

Guangzhou Sida Painting Material Products Co., Ltd. is a self-employed company specializing in the production and processing of digital oil painting acrylic pigment, sand painting colored sand, special-shaped bottle colored sand, ornamental colored sand, flower arranging colored sand, acrylic pigment, digital oil painting pigment, wall painting pigment, cloth colored pigment, glass colored sand, flash glue and fluorescent glue. Its headquarters is located in Cheng Jiao Street, Conghua City, Guangzhou. Conghua, with convenient transportation, is located in the northern part of the Pearl River Delta, bordering Longmen County in Huizhou in the east, Zengcheng City and Baiyun District in Guangzhou in the south, Huadu District and Qingyuan City in Guangzhou in the west, and Fogang and Xinfeng in the north. It has the double reputation of "Oasis on the Tropic of Cancer" and "Guangzhou Back Garden". Conghua, one of the key projects of Guangzhou Asian Games, is the equestrian field of Guangzhou Conghua Asian Games. This 2,200-acre racecourse is equivalent to 200 football fields, with an investment of 700 million yuan. Upon completion, it will become the largest racecourse in China.