Yancheng Hankuo New Material Technology Co., Ltd. is a Chinese manufacturer specializing in the production, sales, and research and development of high-grade organic pigments, notably Pigment Violet 23. Established over a decade ago, the company has built a reputation for excellent product quality and a proficient operational team. In April 2021, they expanded by establishing a new production base in Shuanglong Industrial Park, Niuchang Town, Fuquan City, Qiannan Prefecture, Guizhou Province. Their products are widely used in coatings, paints, inks, plastics, leather, and printing paste, serving markets in Taiwan, Europe, the United States, Japan, South Korea, Southeast Asia, India, and other regions.