EZE-LAP Diamond Products, Inc. makes an estimated average of $5 - $10 million in sales per year, an amount that appears to be well above the average for small, privately traded companies with fewer than twenty employees, as EZE-LAP is. Their products sell for between $8 and $45 USD online, with stellar customer reviews. Though not the cheapest sharpeners on the market, neither are they the most expensive, and their customer base seems to be very satisfied with the product they manufacture.
EZE-LAP Diamond Products, Inc. is a company that produces knife and blade sharpeners, specifically out of diamond. Their primary product is a small, emery board-like device with diamond grain embedded in a rectangular piece of metal substrate, though they also sell round sharpeners, credit card-sized sharpeners, and other types of files. They have been selling these sharpeners since the 1970s, but were established and incorporated in 1995 in Nevada.