Irrespective of what business you are in, every single business demands you to pay adequate attention to consumers. You would have to deliver a product that your customers want. For this you need to understand your market and industry well enough.

One has to understand that different areas have substantially different needs and requirements. There are certain rules and regulations you would have keep in mind  while delivering what your customer needs:

1. Try to identify and meet the desires of your market and consumer. If you try to force on them something that they don't want or need, then in due time you'll pay the price.
2. The process of giving people what they want wouldn't be that difficult for you if you are aware of what you are doing.

If you keep these two points in mind, then you will be successful in your objective of minimizing your investment and maximizing your returns. Indeed, you will be pleasantly surprised by the boost that these small subtle points will give to your business.

"The True Function of Any Successful Business is to Sell People Precisely What They Want To Buy" - Bob Serling

The above statement by Bob Serling is the single most important rule to live up to in your profit making quests. You will notice that successful companies never focus on themselves, but on their customers. These companies make sure that they carefully research and define their target market as well as implement their customer centered marketing strategies. All this to just ensure that their target audience is aware of the products/services provided by the company and the benefits that they provide.

However, what many companies somehow fail to understand is that customers could not care lesser about them or their business. The only thing that the customer cares about is 'what are they gaining'. The companies that attempt to provide answer to that question are duly rewarded with sales and profits.

When you attempt to focus on what your customers wants, you should also try to build  a long-term relationship with your customers. If you provide a level of service that exceeds that of your your competition, your business will undoubtedly flourish. In fact, even if your product/services cost you more, your customers will gladly pay.

Bottom line: do your research, make your tweaks and watch your yields rise.