We, Zhongshan shi Boshen Chemical Co., Ltd. , focus on the agency, research and development, manufacturing and sales of cosmetic raw materials; We do research and development with independent, mainly aim at the synthesis of small molecules; We are especially good at the process optimization of complex structures and the purification of trace elements; We have a large number of advanced testing equipment.For the development and application of antibacterial, anti-allergic, acne removal, whitening, emul...