Is Shanghai Aerospace Equipment Manufacturing General Factory the same as 805?

The general aerospace equipment factory in this respect is different from the 805 institute.

Shanghai Aerospace Equipment Manufacturing General Factory is a military production and scientific research enterprise under the Shanghai Institute of Aerospace Technology, which undertakes the scientific research and production tasks of China launch vehicle, shenzhou spaceship and tactical weapons with three series and multiple models.

Institute 805 is the Institute of Acoustics of Chinese Academy of Sciences, mainly engaged in research on acoustics, signal processing, underwater acoustic signal processing, voice signal processing, electromagnetic field, microwave technology and so on.