Hebei Zhanyao Biotechnology

Hebei Zhanyao Biotechnology is a specialized chemical and biotechnology manufacturer based in Shijiazhuang, China. The company focuses on the research, development, and large-scale production of pharmaceutical intermediates and active pharmaceutical ingredients (APIs). Their product portfolio is notably strong in metabolic-related peptides, including high-demand substances such as Semaglutide, Tirzepatide, and Retatrutide. Additionally, they are a major supplier of local anesthetics and various organic research chemicals for the global market. Operating primarily as a contract manufacturer and exporter, the company serves international pharmaceutical and research sectors through established B2B channels.