Communication is very important for any business in order to thrive. This includes all kinds of communication including business inquiry emails.
In order to inquire about a business, it is not a bad idea that an email is sent. It has to be sent in a professional manner and it is important that the right words are chosen so that the idea can be properly delivered.
Start your email with a polite inquiry about the nature of business and their possible need for certain products or services.
In the second paragraph, give a brief introduction and let the other person know that you are willing to provide them with your goods and services.
Conclude the email with a request for a positive response on their part and also let them know that you are available to answer any queries.