Shenzhen Kejing Zhida Technology Co., Ltd. was established in Shenzhen in 2001. It is a national technology enterprise that focuses on serving universities, research institutes, and enterprise R&D departments. It has long been committed to building a safe, efficient, and intelligent one-stop service platform for experimental research and development, empowering scientific research and industrial incubation.
Shenzhen Kejing, along with MTI from the United States, Hefei Kejing, and Shenyang Kejing, belong to the MTI Kejing Alliance. Currently, they have established a radiating service network and carefully provide turnkey engineering solutions for scientists' laboratories.

In the early days of its establishment, Shenzhen Kejing mainly provided packaging products for clean storage and safe transfer of semiconductors and precision optical devices, including various plastic boxes, film boxes, crystal round boxes, sponge boxes, flower baskets, etc.

The company began developing materials related research and development equipment and lithium battery experimental equipment in 2008. After more than ten years of accumulation, Shenzhen Kejing has become a comprehensive solution planner and provider for basic research, small and medium scale testing, testing and evaluation of new energy and new materials. Its product applications cover graphene materials, ceramics, nanomaterials, lithium-ion batteries, supercapacitors, fuel cells, solid-state batteries, perovskite solar cells, functional thin films, and other directions.
Main product series: Update product series by application and process
Experimental equipment for material basic research (including mixing, coating, coating, pressing, sintering, cutting, grinding, polishing, pulverization, powder making, granulation, melting, etc.);
• Battery research and development experimental preparation equipment (including preparation schemes for lithium-ion batteries, solid-state batteries, supercapacitors, metal air batteries, sodium ion batteries, flow batteries, solar cells, etc.);
• Battery safety testing equipment (compliant with domestic standards such as GB31241, GB31485, IEC62133, UN38.3, etc.);
Equipment plan for the full process system of lithium-ion battery production and preparation, including turnkey projects such as button, column, soft pack, square aluminum shell, etc;
• Equipment for experimental preparation of fuel cell research and development (including preparation schemes for solid oxide, proton exchange membrane fuel cells, etc.);
Research and experimental preparation of perovskite solar cells;
Functional film research and development experimental equipment (including mixing, coating, rolling/laminating, slitting, rewinding, etc.);
High throughput material genome experimental equipment (including liquid preparation, powder preparation, mixing and dispersion, tablet pressing, sintering, testing and characterization, etc.);

The company has established an open research and development laboratory and equipment experience center. For the lithium battery industry, it can achieve kilogram level material preparation and battery research and development, and can accept on-site small-scale material verification, directional process research, and small-scale finished battery preparation research and development work.

Shenzhen Kejing's strong R&D team supports a rich product chain, with over 40 inventions and utility models (including PCT and domestic inventions) with intellectual property rights for existing products, and has participated in the development of multiple industry standards and obtained recognition from multiple industry associations.

With the aim of "sincere cooperation, innovation and win-win", Shenzhen Kejing has signed industry university research cooperation agreements with more than ten universities, institutions and enterprises, including Tsinghua University, Nankai University, Shanghai Jiao Tong University, Shenzhen University, AVIC Aerospace Materials Institute, and Liyang Tianmu Lake Research Institute. At the same time, Shenzhen Kejing has established a public testing platform for external services, which undertakes visits, exchanges, and on-site testing experiences for scientific researchers. It is equipped with industry experienced pre-sales technicians to assist researchers in fully understanding relevant processes and equipment, shortening research and decision-making time. This laboratory platform can also undertake related process testing services and training consulting services, assisting researchers in specific fields to quickly master industrial processes and focus on cutting-edge research and development.

Materials science is a fundamental science. Throughout the history of human technological development, the discovery and application of new materials will bring enormous industrial opportunities, and experimental equipment and instruments are important guarantees for scientific research and application. The Kejing team will continue to adhere to the operational philosophy of "customer-oriented, technology oriented, integrity based, and actively innovative", and strive to contribute to scientific research and technological development.