Apex Dynamics Products - for Apex Dynamics products please contact our customer support team.https://www.revereelectric.com/customer-supporthttps://www.revereelectric.com/locationsApex Dynamics USA is focused on Customer Relationship Management. Complete Focus on Quality, Delivery and Cost, provides the foundation which is unmatched in the planetary gearhead industry today. Their Break through patented technology provides the customer with the optimum high precision helical reducer at a reasonable price and is offered with the only tip to toe 5-Year warranty in the industry today, including the seals and bearings.