Zhengzhou Zhijie Biotechnology

Zhengzhou Zhijie Biotechnology is a private Chinese biotechnology and in vitro diagnostics company based in Zhengzhou, Henan. The company develops, manufactures, and sells laboratory instruments, nucleic acid extraction systems, magnetic beads, diagnostic reagents, and related laboratory consumables, with a particular strength in molecular diagnostics and animal disease testing. Its featured commercial products include automated nucleic acid extraction and purification instruments and matching magnetic bead extraction reagents for PCR laboratory workflows. The company also supplies broader laboratory and epidemic-prevention materials and has regulatory and quality certifications including ISO 13485 and CE-marked products reported in trade-show materials. Public business registry sources indicate it remains active and operates as a high-tech enterprise.