The trademark of "Lingnan" is that two ears of grain surround the red sun, which means that the sun shines all over the earth and the grain is abundant, hoping that the medicine of "Lingnan" can help Hui Ze people; Reflect that the purpose of Lingnan is "quality first, taking the health of guests as our responsibility". This trademark was officially registered and used in 1975.

The slogan "Lingnan" is "essential for home travel", and its healthy image is deeply rooted in people's hearts.

The packaging and trademarks of Lingnan products are designed by famous teachers. The packaging is novel and keeps up with the trend. And there are different sizes and models, which are convenient for indoor and outdoor use.

Since 1992, the products of Lingnan have been designated by the General Assembly of the China Hong Kong Bodybuilding Association under the Hong Kong Sports Development Board every year, which has promoted the products to the transportation industry and made the image younger. In 24, "Lingnan" also became a special sponsor of Fujian Football Team under the Hong Kong Football Association, sponsoring drugs for the games.

Lingnan Pharmaceutical Factory often participates in public welfare activities. In the past year, it has donated about 1, medicines to help various charitable organizations, including China Medical and Health Expo, Hong Kong Children's Club and Asian Women's Association. The Hong Kong Football Association, the st.john College of the Catholic Church, the rhenish Shitian Senior Citizens' Dormitory and the mutual committees of various housing estates provide financial assistance to people in need and give back to the society.