Purchasing Quotation Service Repair And Troubleshooting Service For Three-Can Electrocardiograph Machine Model Ecg 1003, Dixion Vertrieb Medizinischer Gerate Gmbh, Department Of Traumatic Brain Injury (3Rd Time) In 2025 (According To The Quotation Request Notice No. 988/Bvcr-Pttb Dated November 17, 2025)