Guangzhou Baiyun Zhongluotan Boyan Color Chart Manufacturer was established in 2003 in Guangzhou City - a tier-one open city in the southeast of China's coastal area. Our company specializes in manufacturing color charts. The color charts manufactured by our company are characterized by abundant colors, accurate color matching, high color fastness and numerous varieties. Our products sell well in Guangzhou, Shanghai and Beijing and are exported to the UK, Spain and Italy. Furthermore, our products are highly praised and well trusted by domestic and overseas clients. With powerful...