NCS is the Natural Color System (Natural Color System) for short. NCS research began in 1611, now has become Sweden, Norway, Spain, the national test, it is Europe's most widely used color system, and is being adopted around the world. NCS is currently the world's most Sheng-colored one color system, it is the international language of color communication. NCS is widely used in textile, printing, coatings, paints, printing, design, research, education, construction, industrial manufacturing, the company's image, software, and business and other fields. Specific Products and the corresponding product pricing, please visit our website or call letter. Guangzhou :020 -31290748 020-88399659 / 020-89835978 Shanghai :021-29286788 021--66988308 Contact: Luo Cui Mobile: 13817534053 http://www.sebiao.com enjoy the special offer to subscribe now!!! Guangzhou Free Shipping , remote free delivery!