Ali Business Machines (pvt) ltd (An ISO9001 and UKAS certified company), please have a look on attached document. Ali Business Machines (pvt) is an ISO9001 and UKAS certified company ltd and working for last 24 years in Pakistan in the field of power equipment like , UPS, AVRs, Stabilizers, Dry Batteries, Generators, Frequency Invertors, Rectifiers, Solar Energy Solutions, Lighting Solutions and other related products and services. And we are one of theTop well reputed company in the field of Power Equipment and services in Pakistan, having offices in all major cities of Pakistan.