In 2020, in the case of the serious impact of the new coronavirus pneumonia epidemic, 

the exhibition has overcome difficulties and launched as scheduled in Nanchang Greenland Convention and Exhibition Center,

 with nearly 1,000 exhibitors and tens of thousands of visitors.  

  Dongguan Ji kerr Automation Technology Co., Ltd. with the latest research and development of precision ceramic metering pump to participate in the exhibition. 

  Ji kerr this special exhibition JKR - ZNX1-100 ul trace type ceramic metering pump because of the characteristics of high measuring accuracy,

 chemical defense reaction optimum pump in the sea.

Ji kerr does not forget the original heart, forge ahead! Do high quality metering pump and packaging equipment!