Yes, it's called Tianfuda. It's in Juyi International Plaza, North Ring Road, 371-8753585. I heard that there are many words. We worked in that company for a while during the summer vacation. Its words are illuminated, not printed, and it's safe! As for SOD apples, it is said that a biological agent, such as what Bacillus, was sprayed when the apples just grew. More SOD enzymes were transplanted into this Bacillus through a biotechnology, and then the apple tree absorbed this Bacillus, so that the apple could absorb more SOD enzymes to increase the SOD enzyme content in the apple fruit. In fact, the apple originally contained SOD enzymes, and only through this technology can the SOD content in the apple fruit be improved.

This is what we heard from people in the company when we were working part-time. They said that they had their own apple base in Lingbao, and it seemed that they were still in a village called Mu, and the altitude was quite high!