Set up required number of products in a category for an order

[BSS Commerce]

My partner is looking for an extension that can limit order quantity of products in a category. It means that customers have to order enough quantity of products belonging to a category so that they can purchase succcessfully. 

Any help? 

[AlexMageCloud]

Hey,

This might be the extension that you're looking for: https://www.magentocommerce.com/magento-connect/minimum-order-quantity.html