Repair maintenance of ups 1 kva make various type including supply card etc complete all as specified, repair maintenance of ups half kva make various type including changing of battery complete all as specified, repair maintenance of ups 1 kva make various type including changing of battery supply card etc complete all as specified, repair maintenance of ups half kva make various type including supply card etc complete all as specified, repair maintenance of UPS 1 KVA Make various type including changing of Battery complete all as specified