Raw material advantage95% of raw materials are imported. We work with BASF, Ashland, Deshixin, Heda, Dow Corning, DSM, Clariant, etc. The world's leading suppliers of raw materials maintain long-term cooperative relationships.R&d advantage500 Square perfume Research and development laboratory.500 Square skin care research and development laboratory.It has developed more than 3,000 classic perfume formulations, 100 patents and more than 8,000 mature skin care products. Formulated and successfully served more than 700 beauty brands.