Hi I could understood what is business and product by took a glance your site. That is enough for your site. But how many need your product that I do not know?
looks fine.. nothing much to say, maybe add a few more pictures of equipment if the site is to promote the products as well
nice desing, but it is using tables, this is web2.0 era I suggest you re-design using div tags and css also the links are not SE optimized