The undersigned certifies the above information to be correct that is submitted for the purpose of obtaining credit, and agrees to all the terms and conditions of sale of the company to whom it is submitted. In consideration of credit being extended or other financial accommodations to the above firm by Mechanical Products Texas, the undersigned, personally, jointly, and severally unconditionally guarantee to Mechanical Products Texas, the prompt payment when due or become owing to Mechanical Products Texas from the above named applicant for credit. The undersigned further guarantees the payment of all interest, attorney's fees, court costs and other costs of collection which may be incurred by Mechanical Products Texas. All applicants must notify Mechanical Products Texas immediately of any change in business name, address, and/or principal by certified or registered mail. All charges for merchandise sold under this account are expressly payable in Dallas, Dallas County, Texas.