Zhuhai Jianfan Biotechnology Co., Ltd. was founded in 1989, specializing in the research and development, production, and sales of biomaterials and medical equipment. It is a leading enterprise in the field of blood purification in China. The company has strong R&D and production capabilities, as well as a nationwide sales network. Its product technology has reached the international advanced level, and its main products, "DNA Immune Adsorption Column" and "Resin Blood Perfusion Device", have consistently held the top market share in the industry. It is the leading enterprise in the domestic blood purification field that has won the "National Science and Technology Progress Award" for the first time.

Shenzhen New Industry Biomedical Engineering Co., Ltd. was established in December 1995. It is a national high-tech enterprise specializing in the research and development, production of chemiluminescence testing and analysis instruments and in vitro diagnostic reagents. The company has been committed to the research and development of chemiluminescence immunoassay. After 15 years of dedicated research, it officially launched the fully automatic chemiluminescence immunoassay analyzer product and supporting reagents to the market in 2010. It is the first Chinese company to apply direct chemiluminescence immunoassay technology and achieve batch production of fully automatic chemiluminescence immunoassay instruments and supporting reagents

Zhuhai Fornia Medical Equipment Co., Ltd. was established in May 2000. In 2003, the Funia Science and Technology Park was built on the Science and Technology Innovation Coast of Zhuhai National High tech Zone. Currently, the company has various production workshops designed and built in accordance with GMP regulations and standards, including purification workshops with levels of 100000, 10000, and 100. We have internationally advanced production equipment and testing instruments, with excellent technical equipment and complete testing methods, and our process technology has reached the advanced level of the same industry in China.

Mindray is a leading high-tech medical equipment research and development manufacturer in China, and also one of the global innovation leaders in medical equipment. Since its establishment in 1991, Mindray has been committed to the research and manufacturing of clinical medical equipment, covering four major fields: life information and support, clinical testing and reagents, digital ultrasound, and radiographic imaging. Mindray brings medical electronic products with a perfect balance between performance and price to every corner of the world. Today, Mindray's sales have expanded to over 190 countries and regions worldwide.

Xiamen Innodx was founded in August , 2013 , with a registered capital of 500 million yuan . It is a member of Yangshengtang Group. It is the wholly-owned subsidiary of Beijing Wantai Biological Pharmacy Enterprise Co . , Ltd . , and a high technology enterprise dedicating in chemiluminescence immunoassay IVD reagent research and development , manufacturing, and sales. In line with “ We follow the science, and concern about the health ” quality policy, the company transforms the bio-technical achievements into excellent product and service for the public.