Which is better, Nanjing Kingsley or legendary creatures?

Both pharmaceutical companies are good.

Nanjing Kingsrui Biotechnology Co., Ltd. is the world's leading supplier of gene synthesis, and is committed to providing high-quality gene synthesis services for global scientific research institutions, pharmaceutical R&D enterprises and high-throughput sequencing companies. The company has a professional team in biology, chemistry and bioinformatics, with rich R&D experience and innovative ability.

Legendary Biology is a biomedical company specializing in the field of tumor immunotherapy, and is committed to developing immunotherapy for tumor cells. The company has a team of professionals in medicine, biology and pharmacology, with strong R&D strength and clinical trial ability.