The purpose of this letter is to introduce our company AG Tek (Pvt.) Ltd. and enlist our HVAC brands for your upcoming projects, which has been a front runner in the field of HVAC. We have catered to several organizations in the past and have had a good working relation with all of them, with no complaints from our clients. As a company, we offer you services that are of the highest standard and at extremely competitive rates AG Tek (Pvt.) Ltd is a team of highly skilled, professional Engineers, Supervisors and technicians having experience in the related field. We have notable accomplishments in many aspects of Commercial and Residential HVAC design/execution of Projects. :