Shanghai Zhicheng Biotechnology Co., Ltd. was founded in 1995 and is a high-tech enterprise mainly engaged in the research and development, production, and sales of in vitro diagnostic equipment and reagents. The main products include biochemical, immunological, and POCT reagents and instruments.

Shanghai Zhicheng, as a wholly-owned subsidiary of Zhongyuan Xiehe (stock code: 600645), is committed to building a medical diagnosis platform that combines biochemical, immunological, molecular, and pathological diagnosis with high-quality products and services. Adhering to the principle of "professional excellence and honesty", Shanghai Zhicheng provides high-quality products and services to society, actively participates in the construction of regional testing centers and centralized fruit purchase and distribution services in major hospitals across the country, and has become a well-known comprehensive service provider of medical laboratories in the industry.

Guangdong Zhicheng Biotechnology Co., Ltd. was established in 2016 and is a high-tech company under Zhicheng Biotechnology specializing in the design, development, and production of medical in vitro diagnostic instruments. The company has formed a product line for fluorescence immunoassay diagnostic kits and instruments. We use modern biotechnology such as immunology, biochemistry, and molecular biology to develop fast, accurate, and convenient medical testing products, always focusing on serving customers with high-tech products; We have formed a complete industrial system for research and development, production, and built a brand in the Chinese biological diagnosis industry, becoming one of the comprehensive in vitro diagnosis companies! Also applicable to research laboratories.