There were special sections for the transport of certain important commodities, including cement and grain.

"I have a certain commodity to sell that I just know is going to meet with your approval."

Price guarantees for certain commodities also remain in place.

For example: Assume an industry with a certain capacity that produces a certain commodity.

They add economic value to certain commodities; namely, cloth and food.

They had a certain commodity to get rid of.

Money from remittances has also increased prices for certain commodities such as real estate.

"You might just find them to be very helpful in the procurement of certain vital commodities."

Some houses at particular housing quality levels require certain commodities before they can evolve to the next level, just as they do services.

In the futures market, an investor is obligated to buy or sell a certain commodity by a set date.