Yes, it's called Tianfuda. It's at Juyi International Plaza on the North Ring Road, 037 1-87535850. Listen to talk a lot. We worked in that company for some time during the summer vacation. Its words are luminous, not printed, and very safe! As for SOD apples, it is said that a biological agent, such as Bacillus, was sprayed when the apples first grew. Transplanting more SOD enzyme into this Bacillus through a biotechnology, and then the apple tree absorbs this Bacillus, so that the apple can absorb more SOD enzyme and increase the SOD enzyme content in the apple fruit. In fact, apple originally contains SOD enzyme, and only through this technology can the SOD content in apple fruit be improved.
We heard this from people in the company when we were working part-time. They say they have their own apple base in Lingbao, which seems to be in a village called Mu, with a high altitude!