1. In terms of popularity, Zhejiang Tianyu Pharmaceutical ranked second, and Zhejiang Aoxiang Pharmaceutical Co., Ltd. temporarily ranked first.
2. In terms of industry, Zhejiang Tianyu Company mainly deals in pharmaceutical intermediates and raw materials such as cardiovascular and cerebrovascular drugs, hypoglycemic drugs, hypolipidemic drugs, anticoagulant drugs, antiasthmatic drugs, etc. Among them, Valsartan is one of the largest suppliers in the world, ranking first in the industry, and Zhejiang Aoxiang Company mainly deals in liver diseases, respiratory system, cardiovascular and cerebrovascular diseases, high-end fluorine products, prostaglandin, antibacterial, gout and anti-tumor.