In 2007, KHB officially listed Automatic Clinical Chemistry Analyzer System for primary medical institutions, and became one of the earliest Chinese companies to list Automatic Clinical Chemistry Analyzer System. The products have won many certificates, such as China Industrial Design Award and Intellectual Patent Right.

Based on its strong independent research and development capabilities, KHB has continuously improved its product structure and successively launched a series of products represented by the ZY-400 and ZY-1200. The products have formed a multi-level structure that mainly include supporting small laboratories and are suitable for various medium and large laboratories.