Hunan Huairuo Bio Technology Co., Ltd., established in 2019 with its headquarter in Changsha, Hunan, China. We committed to providing intelligent, digital, ecological and environmental sustainable solutions for garments washing industry. It is mainly engaged in a full set of chemicals for denim washing, and the products have obtained ZDHC LEVEL3 and GOTS Version 7. 0 certification. Supported by a number of talents with rich experiences and expertise of the industry, we have close cooperation with lots of well-known universities and enterprises, such as DHU(Donghua University), Wuhan Textile University, Spain Macsaid, etc.