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.

Since its establishment in 1997, Aomei Medical Products Co., Ltd. (referred to as Aomei Medical) has been focusing on the medical and health industry, mainly engaged in the research and development, production, and sales of disposable medical consumables such as medical dressings. The products are mainly sold to international markets such as the United States, Canada, Germany, and Japan. The company adheres to the business philosophy of "integrity for business, diligence and frugality for business", and the professional spirit of "professionalism and focus". Led by the founding team, and through the joint efforts and hard work of all employees for 20 years, it has become one of the most valuable enterprises in the medical dressing industry in China.

Guangdong Zeppelin Medical Technology Co., Ltd. is headquartered in Munich, Germany, and now has a branch in Dongguan, Guangdong. ZEPPELIN has a history of producing medical products for over 50 years; The company has always been committed to the research of cutting-edge medical technologies, with a leading direction in minimally invasive neurosurgery and spinal surgery. Its products include stereotactic, surgical head frames, ventriculoscopic and intervertebral disc endoscopy systems, high-speed pneumatic drills, aneurysm clips, microsurgical instruments, and gynecological surgical instruments.