Fluid and Process Technology
XJ Jingrui Science & Technology Co., Ltd.
XJ Jingrui Science & Technology Co., Ltd. (JINGRUI SCI&TECH) is the domestic leader provider
of cooling equipment for power electronics at present. Adhering to the spirit of pursuing the best
and forging ahead, JINGRUI SCI&TECH committed to providing professional fluid and process
technology solutions to help customers solve key issues.
JINGRUI SCI&TECH was founded in 2008. The company has set R & D, design, manufacturing,
sales, engineering and service in one after several years of rapid development. The products
cover power generation, transmission, distribution and all kinds of electricity links and they are
widely used in DC transmission, flexible AC transmission, electrical transmission, new energy power
generation, internet data center，environmental engineering and clean energy and the other
JINGRUI SCI&TECH has passed ISO14001:2004, OHSAS18001:2007, ISO9001:2008 quality /
environment / safety system certification;The main products have passed the EU CE certification,
Therefore, the technical specifications fully conform to the international standards. The company
also was awarded the Henan provincial science and technology enterprises, Henan high-tech
enterprise，class A taxpayer, Xuchang outstanding enterprise and other honors.
JINGRUI SCI&TECH always adheres to the independent innovation as the enterprise core
competitiveness. All the main products have independent intellectual property rights. The
company has established a strong R & D team, and the national HVDC power transmission
engineering technology research center authorized by Ministry of national science and technology.
Up to now, the company has achieved about 30 patents (8 inventions, including 3 international
patents), 8 software copyrights, and participated in three industry-standard drafting and
amendment. The ZLSS series valve water - cooling system developed independently by XJJR filled
the domestic blank and has reached the international leading level.
JINGRUI SCI&TECH always adheres to “make our
customers enjoy high reliability, intelligent fluid
equipment and services”as the mission and
continuously dedicates high quality and services
and provide solid guarantee for energy efficiency
and stable transmission to realize leading position
in global industry technology.