May 20, 2022 is the 23rd "World Metrology Day". The International Bureau of Weights and Measures (BIPM) and the International Organization for Legal Metrology (OIML) released the 2022 World Metrology Day theme "Metrology in the Digital Era". People recognize the changing trends that digital technology has on todays society.view more
The first flight test of the first C919 large aircraft was successfully completed on May 14, 2022. Panran provide temperature measurement solutions for Chinas C919 and C929 aircraft.view more
The 2022-23 International Cooperation Conference in the Field of Metrology and Measurement is about to be held. As an expert of the Academic Working Committee in the field of inspection, testing and certification, Mr. Zhang Jun, the general manager of our company, participated in the relevant preparation activities of the International Cooperation Expert Committee, which is composed of international metrology experts and Chinese metrology experts , Zhang Jun, general manager of Panran, served as a member of the preparatory committee.view more
PR721 series precision digital thermometer adopts intelligent sensor with locking structure, which can be replaced with sensors of different specifications to meet different temperature measurement needs.view more
School-Enterprise Alliance｜Leaders from the School of Mechanical and Electrical Engineering of Shandong Agricultural University came to Panran for exchanges and investigationsview more
On the morning of June 4th,Peng Jingyue, Secretary-General of Think Tank Committee of China Metrology Association; Wu Xia, Industrial Metrology Expert of Beijing Great Wall Metrology and Testing Techn...view more
Changsha Panran Technology Co., Ltd.