China also developed a space 3d printer that can work in micro-gravity! Now, all major space powers who are always trying to win space race have their space-based 3d printers. Like I said, space will be colonized with 3d printers.
More at:
https://3dprint.com/130614/zero-gravity-china-printer/
More at:
https://3dprint.com/130614/zero-gravity-china-printer/
