chongqing machinery & electronics holding (group) co. ltd.-米乐体育官方下载

at 19:41 on 20th april 2017，the long march-7 remote rocket carrying the tianzhou-1 cargo spaceship was launched from the wenchang spacecraft launch center in china. the spacecraft successfully separated from the rocket and entered into the orbit as set. with the application of products in this process, chongqing gas compressor factory co., ltd made contribution to china’s aerospace development once more.
chongqing gas compressor factory co.，ltd, a subsidiary of cme, started to “grinding sword”, serving for the first china’s coastal space launch base since 2012. the company insisted on the principle of “quality first, service paramount”, and overcome many difficulties, such as special e   nvironmental requirement of high temperature, high humidity, and high salt frog. through technology innovation and products upgrading, they excellently accomplished the task of developing and manufacturing ground air supply system for wenchang spacecraft launch center. the system was primarily used to guarantee the blowing to the rocket cabin at launching area, with providing mass flow of dry, pure, and oil free pressed-air to the gas appliances. the core facility high pressure oil free compressor with 7 patented technologies such as high pressure filling, guiding piston structure, leak-proof filling box, etc., filled the gap in china, and broke the long term dependence on foreign imports.
this ground air supply system independently developed by chongqing gas compressor factory co.， ltd made contributions to the first flight mission of long march 7 and long march 5 in 2016. the company was awarded as “excellent enterprise in the first launch of long march 7 and long march 5”, due to realizing zero-defect at this critical periods.
the launch of tianzhou-1 is the first flight test of the space station cargo transportation system constituted by tianzhou freight spaceship and long march 7 carrier rocket. to satisfy the launch demands, chongqing gas compressor factory co.，ltd further optimized the new developed ground air supply system to enhance its safety and stability. the company specially arranged experts to the launch site to cooperate with launch participators, and their service was highly recognized by aerospace experts and officers.