China's spaceflight is full of Jiazi, and a hundred battles have made it a history of youth. On December 5, a letter of appreciation was sent from Xichang Launch Test Station of Xichang Satellite Launch Center. Xinxiang Lifting Equipment Factory Co., Ltd. helped the 07-74 mission launch a complete success. It was the 100th launch of the Xichang launch test station to realize China. For the first time, the space launch site broke a hundred feats.

Yufei is a designated supplier of special aerospace cranes in the national aerospace industry and a standard compilation unit for special cranes in missile positions.

Yufei Heavy Industry Group concentrates on the manufacture of lifting equipment, leads the lifting industry with military quality, and helps China's large launch vehicle, aircraft carrier, and satellite base projects. The developed variable frequency explosion-proof bridge crane is an important equipment for domestic large carrier rocket projects and satellite launch bases. It is used in the People’s Liberation Army Rocket Army, Air Force, Navy, General Equipment Department, Jiuquan Satellite Launch Center, Taiyuan Satellite Launch Center, and Xichang Satellite Launch Center. It has been widely used and has made outstanding contributions to the modernization of the army and the aerospace industry.

From the acquisition of the patent of frequency conversion explosion-proof technology to the double suspension point synchronization technology jointly developed with the General Equipment Department; from the development of anti-sway technology to the birth of intelligent cranes, it fully demonstrated the wisdom of Yufei people, Yufei technical strength and product quality in China The aerospace industry has also been fully verified on the road to maturity.