Märklin Compatible Items From Other Manufacturers
Many other manufactures offer items that are fully compatible with the marklin system, check out the links below for more info.

Brawa's AC Items Fleischmann's AC Items Roco's AC Items Piko's AC Items Tillig Styrostone Roadbed For Marklin K-Track LUX-Modellbau Track Cleaning Car Lux-Modellbau Vacuum Car