Product eligibility: This is a contest for new products. All products must have been introduced for the first time within a 12-month period beginning Oct. 1, 2020 and ending Sept. 30, 2021. Significant upgrades to existing products may be submitted but will be accepted at the discretion of the Machine Design staff. Entrants may submit products in a specific category, but that category may be changed at the discretion of the Machine Design staff.