In March 2019, Rumi was again awarded the order of a complete set of equipment for the pilot test of certain military resin production by the basic technology research institute of AVIC group. This production line is not large in scale, but it requires "extraordinary high", mainly reflected in the following aspects: high viscosity, high thermal field requirements (±1℃), sealing, etc.

Basic technology research institute of China Aviation Industry Group (hereinafter referred to as AVIC Industry Basic Institute) directly affiliated institution of the China aviation industry group company , was founded in March 2010, mainly to undertake aerodynamics, structural strength, aviation materials, manufacturing processes, standards, metrology, testing, electromagnetic window, lightning protection, information and other basic research work. It has one national engineering laboratory, four national key laboratories and 19 key aviation science and technology laboratories. Since its establishment in 2008, it has won 1 second prize of national technological invention, 3 second prizes of national scientific and technological progress, 13 first prizes of national defense science and technology award, 40 second prizes and 80 third prizes. There are 12 member units, including 9 research institutes and 3 wholly-owned/holding companies. The institute has total assets of 19.6 billion yuan and more than 16,000 employees, including 1 academician of the Chinese academy of sciences and 3 academicians of the Chinese academy of engineering.