STAN Chemical is a manufacturer specializing in research and development, production and marketing of fine chemicals. Over past years, we are devoted to produce high quality of solid glyoxylic acid without glyoxal and other fine cosmetic raw materials such as climbazole, zinc pyrithione, sodium pyrithione etc, and have a strict system of quality control and the most competitive prices in the global market with excellent logistic and after-sale service.  Trying to meet customers? requirements is our core idea. Welcome to contact and visit our company.