3.33 SPM tileable factory
Raw materials go in, non-space science packs and stuff to make rocket parts and satellites come out. Every recipe that can use four level-3 prod modules does.
Power usage is approximately 12MW for the whole setup.
The left-most blue belt (moving downwards) is where the final products come from - all the other blue belts (moving upwards) provide all the necessary solid raw materials. First three pipes are for input: light oil, lubricant, sulfuric acid. Last pipe is for trash/output - intermittent amounts of any of the three preceding liquids, "recycled" back where they came from.
And did I mention that it's tileable?
Blueprint:
https://factoriobin.com/post/1b1sf8
Blueprint with sample (infinity) inputs for demonstration purposes: