Swab
Huachenyang is a professional manufacturer for more than 10 years, manufacturing flocking swabs, throat swabs, nasal swabs, oral swabs, sponge swabs, CE, FDA, NMPA.
learn moreDiagnostic reagent
Specializing in the research, development, production and sales of virus preservation solutions, nucleic acid extraction kits, and cell preservation solutions..
learn moreQuick check
Through the development of new products, application of influenza virus, COVID-19, provide colloidal gold, antigen and antibody detection reagents
learn morecooperative partner
Our high-quality services benefit from reliable partners and high-quality product quality
