In many states, signature gathering has become a niche industry in the role of politics.

Maybe that's a niche industry worth pursuing.

Cleaning up crime scenes is a niche industry that's both lucrative and messy.

The usage and marketing of stationery is a niche industry that is increasingly threatened by electronic media.

Here is the story of how those two companies developed key components of the infrastructure for this vital niche industry.

Analysts who track this niche industry tend to be bullish at present.

By Wall Street standards, the bakery business is a niche industry.

We were very impressed, because we're in sort of a niche industry, and we're not always used to people getting exactly what we need right away".

Other companies that operate within this niche industry are:

Certain niche industries, he added, have been faring better than usual, including answering the demand for gas masks and other military paraphernalia.