Sunong and Muyan are not both products of Xixi. Su Nong is a domestic brand. Meyan is owned by Armani of Italy. Sonon Cosmetics is a cosmetics brand owned by Shanghai Yinong Biotechnology Co., Ltd. The company's registered address is Guangtai Road, Jinhui Town, Fengxian District, Shanghai. It is mainly engaged in the production and marketing of cosmetics. Shanghai Yinong Biotechnology Co., Ltd. was established on December 5, 2006. Muyan is a brand under the Italian Armani Holding Group. Brand introduction Muyan is a brand trademark registered by the Italian Armani Holding Group Co., Ltd. with the State Administration for Industry and Commerce on March 21, 2018.