Functions of the structure: Coin production
Trade center is a coin booster building. It increases coin production by 25%. You must have stores which produce coin to use trade center efficiently.
Trade center information
| Building cost | 3900 coins 600 carbon fibers |
| Building time | 30 minutes |
| Employing capacity | None |
| Increment percent | +25% coin |
| Required unit for building | 120 engineers |
