Glass
| Produces |
 Glazier's Workshop |
| Upgrade factories |
 Aluminium Factory  Silver Refinery  Copper Refinery  Titanium Refinery  Silicon Refinery  Electronics Factory  Gold Refinery  Goldsmith  Lithium Refinery  Battery Factory  Arms Factory  Drone Shipyard |
| Upgrade HQ | L7 (5 000 000) L10 (50 000 000) |
| Upgrade buildings |
 Law Firm |
| Recycles from |
 Waste Glass |