C430 Blackgate Investigation File
However, most of the designs were abandoned by Luo Jin, such as those weird but useless designs and the armor that resembled Jidian's Supersonic Armor. Luo Jin gave up because he couldn't keep up with the speed.
There was also the strength type armor with a huge arm. Since it didn't have much use in actual combat, it gave up.
There was a cloak of armor