Liuzhou Liangmianzhen. 

Liuzhou Liangmianzhen Co., Ltd. produces and sells oral care and personal care products, hotel daily necessities, and pharmaceutical products in China and internationally. It offers toothpaste, toothbrush, mouthwash, laundry detergents, kitchen and bathroom cleaner, body and hair care, travel suit, and other products. The company produces and sells medicines, including tablets, capsules, granules, and raw material, such as potassium, acid, asarum, zinc undecenoate, and paeonol, and other oral solutions. It offers its products under the Liangmianzhen, Mulanze, Xiaoyao, and Fangcao brand names. The company was founded in 1941 and is based in Liuzhou, China.