This requirement is to provide all labor and parts to perform unlimited emergency repairs and preventive maintenance checks to the Government owned Electron Beam Welders (EBW) (S/N 670 and 918). The period of performance for the services requested shall be for a base year plus four (4) one-year options. This equipment was manufactured by Precision Technologies Inc. (PTR) and installed at Anniston Army Depot, Anniston, AL 36201-4199 Bldg.108. See Attachment 1 ? Statement of Work and 25-S-0022 Sources Sought. All sources sought responses must be submitted through the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. Responses sent by email will not be accepted. Instructions for Responses can be found under the Solicitation Module Documentation Training and Resources.