Recently, other companies in the market falsely use our company's wonbio trademark, and the model of high-throughput tissue grinder is wonbio-48r or wonbio-48p. We hereby declare that wonbio series high-throughput tissue grinder is a trademark registered brand applied for by our company, and the State Intellectual Property Office has approved it to be registered and used by our company in 2016.

Hope the customer can recognize Shanghai Wanbai biological wonbio. If a company continues to use our trademark as the model or brand of grinding instrument (and other instruments), our company will protect its rights by legal means.