I'm new to the forum, and new to the chocolate business. I'm in the process of starting my own. I also am looking to an inventory tracking system to keep track of my molds. I'm investingating barcode management systems like WASP. Their packages include: barcode scanners, printers and database management tools. Some of the features are unnecessary for my business, but I think for the most part they could work. Here's their website:
Hope that helps.