


Jiachun Diagnostics (Guangdong) Co., Ltd. (abbreviated as Dxpartner, English name "DxPartner")
CDMO—short for Contract Development and Manufacturing Organization—is an outsourcing model commonly used between industrial companies. It focuses on delivering tailored services to meet the specific needs of client enterprises.
In the IVD industry, a Diagnostic CDMO is primarily dedicated to the development and contract manufacturing of IVD reagents and diagnostic kits. The scope of services may include raw material screening, reagent formulation and development, stability testing, process scale-up, and large-scale manufacturing (either final products or intermediate components). CDMOs typically excel in both specialized R&D capabilities and scalable manufacturing capacity.
Expert Team

Dr. Wu
Partner
A PhD in chemiluminescence, a scientific research elite, he has been deeply involved in the field of in vitro diagnostics for more than ten years and has an excellent industry background. He has worked in many leading IVD companies as a senior R&D director, independently developed more than 40 chemiluminescence projects, and led the team to obtain more than 100 medical device registration certificates.

Dr. Chen
Partner
a senior expert in the field of molecular diagnostics and a Doctor of Clinical Laboratory Diagnostics, has over ten years of experience in the in vitro diagnostic (IVD) industry and clinical laboratory practice. He is proficient in core molecular diagnostic technologies such as quantitative real-time PCR, digital PCR, and gene sequencing, familiar with global IVD product registration regulations including NMPA/FDA/CE, and possesses end-to-end capabilities covering technology R&D, product transformation, and team management. During his career, he led the R&D of multiple molecular diagnostic kits for COVID-19, respiratory pathogens, etc., among which 8 have been certified by NMPA, with cumulative sales exceeding 200 million yuan. Meanwhile, he deeply participated in the construction of quality systems for molecular diagnostic laboratories at the clinical end, completing more than 10,000 tumor-related gene tests to provide key technical support for clinical precision diagnosis and treatment as well as IVD product innovation.

Teacher Lu
Partner
a senior expert in the immunohistochemistry (IHC) field of the IVD industry, has over ten years of frontline and management experience in the IVD industry, as well as IHC reagent R&D, pathological testing technology application, and product transformation. He is proficient in core skills such as IHC reagent formula R&D and optimization, antibody labeling and screening, and IHC-ISH combined detection technology, and focuses on the adaptation verification of IHC products with clinical pathology laboratory processes. Under his leadership, the performance of multiple histochemical detection reagents developed by his team has exceeded that of imported reagents, with cumulative sales of related products exceeding 100 million yuan.

Teacher Zheng
Partner
a senior expert in the biochemical testing field of the IVD industry, has over twenty years of frontline and management experience in the IVD industry and clinical biochemical testing. He is proficient in core biochemical testing technologies such as automatic biochemical analysis system operation and optimization, colorimetry/turbidimetry/enzyme-catalyzed reactions, focuses on biochemical reagent formula R&D and performance verification, and is familiar with global IVD product registration regulations including NMPA/FDA/CE and clinical laboratory quality control standards. He holds core capabilities in biochemical testing technology R&D, reagent product transformation, and team overall management.

Teacher Zhao
Partner
a senior expert in the microfluidics field of the IVD industry, has years of frontline and management experience in the IVD industry, as well as microfluidic chip R&D and product transformation. He is proficient in core technologies such as microfluidic chip design and simulation, microchannel structure optimization, and microfluidic control, and focuses on the R&D of compatibility between microfluidic chips and biological reagents, miniaturized integration of POCT microfluidic systems, and performance verification. He led the team to develop various types of microfluidic chips and their related detection systems, achieving tremendous commercial success.

Teacher Li
Partner
a senior expert in the blood testing direction of the IVD industry, has over ten years of frontline and management experience in the IVD industry, as well as blood testing technology R&D, reagent product transformation, and clinical blood testing. He is proficient in core skills such as blood testing reagent formula R&D and blood sample pretreatment technology, and focuses on the verification of specificity and sensitivity of blood testing reagents, R&D of blood POCT rapid detection products, and adaptability research between blood testing and clinical disease diagnosis. He is familiar with global IVD product registration regulations including NMPA/FDA/CE and clinical blood laboratory quality control standards (ISO 15189 special requirements for blood testing), and has rich experience in blood testing technology R&D and integration transformation of reagents and equipment.
Code of Business Ethics
Since its establishment in 2020, Dxpartner has been committed to the vision of "promoting human health through technological innovation" and has been working hard for the health of mankind. Through its open capabilities and technology platforms, Jiachun Diagnostics empowers customers. Through its unique "CRO" and "CDMO" business models, the company continues to lower the R&D threshold, shorten the R&D cycle of IVD production companies, help customers improve R&D efficiency, provide strategic assistance to the R&D departments of IVD production companies, reduce corporate operating risks, and enable customers to achieve outstanding business success earlier. In the course of doing business, we cherish the full trust given by our customers, continuously empower them, and grow together with our customers. In every operating location, we adhere to the highest standards of business ethics; build a complete security system and excellent corporate culture to protect customers' intellectual property and data security; promote green operations and production, and promote the harmonious and sustainable development of the environment and the community. We are committed to creating and maintaining an inclusive and dynamic working environment to promote mutual collaboration and professional development of employees.
Comply with local laws and regulations
DxPartner takes into account economic, social and environmental factors in its decision-making and operations, and strictly abides by the laws and regulations of each location where the company operates.
Intellectual Property Protection
Intellectual property is an important part of our clients’ success and competitiveness, and is the lifeline of both DxPartner and our clients.
The highest quality control standards in the world
From raw material procurement to R&D and processes, from product production to quality management, DxPartner always adheres to global quality and regulatory standards.
Employee Responsibility and Development
DxPartner is the driving force behind the continuous construction of a higher, wider and deeper empowerment platform.

Guangzhou Customer Excellence Innovation Lab
In vitro diagnostic kit R&D laboratory + CMO foundry built in accordance with ISO13485 and GMP standards
Professional, rigorous, innovative, tenacious, win-win, and transparent;
Our Code of Conduct
Customer first, sincerity, win-win cooperation, breakthrough and innovation;
Our Core Values
Adhering to the service concept of innovation-driven and customer-oriented, we are committed to providing comprehensive and high-quality outsourcing development, process validation and OEM services to global in vitro diagnostic companies and biotechnology companies, and ultimately building a better new ecosystem for the in vitro diagnostic industry.
Our Mission
Dxpartner corporate vision is "technological innovation promotes healthy human life". The company is committed to bringing more new technologies to benefit global patients by empowering the in vitro diagnostic industry cluster, thereby promoting the healthy development of the in vitro diagnostic industry and accelerating the realization of the beautiful vision of healthy human life.

