Dezhou Jinmao Chemical Co., Ltd. is a manufacturer of chemical raw materials such as acid dyes, leather dyes, and direct dyes. Acid dyes, leather dyes, and direct dyes are mainly used in the leather, wool, wood, metal, woolen fabric, silk, and paper industries. Company testing equipment: equipped with imported ultraviolet spectrophotometer, computerized colorimeter, comparative experiment drum, standard light source box, constant temperature and humidity test box, ultraviolet aging test box, dry wet wipe tester and other supporting equipment.