Pakistan's Leading HVAC Supplier

Innovative HVACR & Building Solutions for a Better Tomorrow.

About Company

About ZAG

At ZAG, our foundation is built on a single, powerful principle: trust. It is this unwavering commitment that has enabled us to establish a strong presence across both local and international markets. We support our clients throughout the entire project lifecycle—from initial planning to full implementation—by supplying a complete range of HVAC and refrigeration equipment, materials, and after-sales services. Our end-to-end solutions are designed to deliver lasting value through advanced technologies and expert support. By turning our industry knowledge into practical value, we aim to benefit our clients, empower our team, and positively impact the communities we serve. At ZAG, we’re not just meeting market needs—we’re driving innovation and setting new standards in the HVAC and refrigeration sector.

HVAC Division

ZAG’s HVAC Division specializes in supplying a comprehensive range of high-quality HVAC materials designed to enhance energy efficiency, performance, and durability across residential, commercial, and industrial projects. Our product portfolio includes advanced thermal insulation solutions such as NBR, XLPE, fiberglass, PIR, and phenolic insulation; pre-insulated duct systems for efficient air distribution; a full line of ducting accessories including flanges, dampers, and connectors; high-performance adhesive tapes for insulation and sealing applications; reliable fixing and support systems like clamps, hangers, and fasteners; and air movement products such as grilles, diffusers, flexible ducts, and volume control dampers.

INFINAIR® manufactures high-performance ventilation systems tailored for industrial and commercial use. Committed to innovation and quality, INFINAIR® delivers efficient air movement and control across diverse applications.

INCOFIX® offers pre-engineered fixing support systems for HVAC, electrical, and plumbing installations. Made in Vietnam, Incofix products meet strict international standards, ensuring safety and reliability in all construction environments.

INDEX® is a global expert in fixing systems, offering 10,000+ certified products for construction, industrial, and HVAC needs. With 40+ years of experience, it ensures quality, support, and swift global delivery.

Perfect Fiberglass Insulation offers superior thermal and acoustic performance using high-quality glass wool. Ideal for HVAC ducts, walls, roofs, and equipment, it ensures energy efficiency, comfort, and easy installation across all applications.

Aeroduct®, a division of Hira Industries L.L.C., manufactures premium HVAC ducting accessories in Dubai. With nearly 40 years of expertise, Aeroduct delivers internationally certified, reliable solutions for diverse HVAC applications.

Incoflex Tape, with over 25 years of experience, produces durable, high-performance adhesive tapes for HVAC, aluminum, glass, and general industries, providing reliable, customized solutions that endure the harshest conditions.

Precision Tapes for Industrial Excellence Since 1996, Diamond® Adhesive Tapes, a division of Hira Industries LLC based in Dubai, UAE, has been a leading manufacturer of specialty tapes for industrial and consumer sectors.

Aerofoam, the flagship brand of Hira Industries, provides sustainable, high-performance thermal and acoustic insulation. Focused on smart technology and energy efficiency, Aerofoam ensures comfort, cost savings, and lasting value for every application.

Incoflex, a brand of Incotec Group, delivers advanced XLPE and NBR foam thermal insulation solutions, ensuring top thermal, acoustic, and energy performance for MEP systems, industrial sites, and commercial buildings worldwide.

FloDuct ducting solutions combine lightweight design, superior insulation, and excellent fire resistance using advanced PIR and Phenolic foam technologies. Offering both insulated and uninsulated flexible ducts and duct connectors, they ensure energy efficiency, safety, and easy installation for commercial, industrial, and residential projects.

PAL is a global pioneer in pre-insulated ductwork, delivering energy-efficient HVAC solutions with superior indoor air quality and easy installation. Since 1965, PAL’s rigid duct systems use high-performance PIR insulation with embossed aluminum foil, ensuring low thermal conductivity and moisture resistance.

INFINAIR® is a leading manufacturer of high-performance ventilation systems, offering a comprehensive range of products designed to meet diverse industrial and commercial needs. With a commitment to innovation and quality, INFINAIR® ensures optimal air movement and control across various applications.

INCOFIX® specializes in pre-engineered support systems designed for the safe and efficient installation of building utilities, including HVAC, electrical, and plumbing systems. Manufactured in Vietnam, INCOFIX® products are engineered to meet stringent building codes and standards, ensuring reliabil-ity and safety in various construction environments.

INDEX® is a global leader in manufacturing and supplying high-quality fixing systems, offering over 10,000 products tailored for construction, industrial, and HVAC applications. With more than 40 years of experience, INDEX® ensures certified quality, technical support, and fast delivery across 90+ countries.

Perfect Fiberglass Insulation is designed to meet the demands of energy efficiency, temperature control, and noise reduction across residential, commercial, and industrial applications. Manufactured with high-quality glass wool fibers, it delivers exceptional thermal and acoustic performance while being safe, lightweight, and easy to install. Whether you're insulating HVAC ducts, walls, roofs, or industrial equipment, Perfect Fiberglass Insulation is the trusted solution that ensures long-term energy savings and indoor comfort.

Aeroduct®, a division of Hira Industries L.L.C., is a leading manufacturer of high-quality HVAC ducting accessories, proudly made in Dubai, UAE. With nearly four decades of experience, Aeroduct® offers products that meet international standards, ensuring reliability and efficiency in various applications.

Incoflex Tape is a trusted manufacturer of high-performance adhesive tapes serving the HVAC, aluminum, glass, and general industries. With 25+ years of experience, we offer reliable, durable, and customized tape solutions built to withstand the toughest environments.

Aerofoam is a flagship brand of Hira Industries, a family-owned multinational company committed to delivering high-quality, sustainable thermal and acoustic insulation solutions. With a strong focus on smart technologies and energy efficiency, Aerofoam products are designed to offer cost-effective, high-performance insulation that enhances indoor comfort and exceeds client expectations.

Incoflex, a specialized brand under the Incotec Group, offers cutting-edge insulation solutions with a strong focus on XLPE (Cross-Linked Polyethylene) and NBR (Nitrile Butadiene Rubber) foam insulation. Engineered to meet the most demanding international standards, Incoflex products provide superior thermal insulation, acoustic performance, and energy efficiency across a wide range of applications, including MEP (Mechanical, Electrical & Plumbing) systems, industrial facilities, and commercial buildings.

FloDuct ducting solutions represent the future of HVAC design combining lightweight construction, superior insulation, and outstanding fire performance. Engineered using advanced PIR (Polyisocyanurate) and Phenolic foam technologies, FloDuct panels are designed to deliver energy efficiency, safety, and long-term durability across commercial, industrial, and residential sectors. Whether you're working on new builds or retrofit projects, FloDuct's PIR and Phenolic ductwork systems ensure compliance with modern standards while offering unmatched ease of installation and maintenance.

PAL is a global pioneer in pre-insulated ductwork, offering advanced HVAC solutions that combine energy efficiency, superior indoor air quality, and streamlined installation. Since introducing the first rigid pre-insulated duct system in 1965, PAL has remained at the forefront of ducting innovation. PAL Duct Systems utilize high-performance polyisocyanurate (PIR) insulation cores, faced with embossed aluminum foil on both sides. This construction provides a fibre-free, closed-cell insulation core that ensures low thermal conductivity and excellent moisture resistance

Refrigeration Division

ZAG’s Refrigeration Division delivers high-performance refrigeration solutions tailored for commercial, industrial, and cold chain applications. We supply a complete range of refrigeration products, including refrigerant gases, compressors, condensing units, evaporators, copper pipes and fittings, filter driers, pressure controls, solenoid valves, and thermostatic expansion valves (TXVs)—sourced from globally trusted brands. Our products are engineered for optimal cooling efficiency, long-term reliability, and energy savings, making them ideal for supermarkets, cold storage facilities, food processing plants, and HVACR systems.

The danfoss group manufactures products and provides services used in cooling food, air conditioning, heating buildings, controlling electric motors, gas compressors, variable-frequency drives and powering mobile machinery.

Founded in 1996, Elitech specializes in R&D and manufacturing for the freezing and refrigeration industry, offering advanced cold chain solutions. With 8 business units and global R&D centers, Elitech develops 100+ new data loggers annually and holds 80 patents, including 30 software patents.

The Harris Products Group, formed in 2006 through the merger of Harris Calorific and J.W. Harris Co., is a global leader in metalworking products for brazing, soldering, welding, cutting, and gas distribution industries.

Tecumseh Products Company LLC is a trusted innovator in air conditioning and refrigeration, impacting millions daily. Since the invention of the first hermetic compressor in 1937, Tecumseh has become synonymous with commercial, residential, and automotive cooling solutions.

EMBRACO specializes in cooling solutions and is a global leader in hermetic compressors. Our mission is to deliver innovative, sustainable technologies that enhance quality of life with a strong focus on excellence and environmental responsibility.

Refrigeration is the brightest future and to accomplish this future, the world requires precise maintenance. Refrigeration tools play a major role in developing accurate and precise refrigeration systems as well as managing them to work efficiently. "Harbax" has entered the stream of precision and accuracy with refrigeration measuring and operating tools.

Friga-Bohn is a leading provider of commercial refrigeration equipment and services in Europe and the Middle East. We develop and supply advanced solutions for food service applications, including eco-friendly CO₂ and A2L refrigerant systems.

At AKO Group, we create innovative, sustainable refrigeration solutions focused on efficiency and environmental care. Our technology emphasizes smart design and usability, enhancing user experience while supporting a healthier planet and community.

Refrigeration and air conditioning are vital to modern life, and the BITZER Group has contributed to this field for over 80 years with innovative products and services. Our technologies ensure optimal temperatures in buildings, transport, and food logistics. Driven by precision, efficiency, and sustainability, we lead compressor innovation with expert knowledge and passion—fulfilling our role as a global market leader.

Gree Electric Appliances Inc. of Zhuhai was founded in 1991. It is an international air conditioning enterprise which has integrated R&D, manufacturing, marketing and service. It takes "Master of Core Technology as the business concept and "To build a centenary enterprise" as the development target. It is leading the industry with its excellent product quality, advanced technologies and unique sales mode.

Modern air-conditioning and refrigeration compressors differ in design, but all require specialized lubricating oils for long, trouble-free operation. Suniso oils—available as high-quality mineral and synthetic options—offer exceptional stability and performance, making them the top choice for compressor lubrication.

Modern air-conditioning and refrigeration compressors require highly specialized lubricants for long, trouble-free operation. Suniso oils meet these demands with exceptional stability and performance. Suniso mineral oils are made from refined petroleum stocks, while synthetic variants use premium synthetic bases—making Suniso the preferred choice for compressor lubrication.

Founded in 1995, GMCC is a global technology enterprise with four smart factories and three R&D centers. It specializes in compressors and expansion valves for air conditioners, refrigerators, heat pumps, dehumidifiers, and more.

Since 2008, ERON has provided high-quality copper pipes and coils known for strength, precision, and long-term performance. Trusted in HVAC and refrigeration, ERON ensures durability, efficiency, and complete customer satisfaction worldwide.

In 1899, Frederick W. Robertshaw invented the thermostat and founded a company Ranco to produce it. Over a century later, Robertshaw remains a global leader in appliance controls, with 2,000+ patents and unmatched expertise in designing innovative electronic and electromechanical solutions tailored to customer needs.

For over 135 years, Weiss has been synonymous with quality and reliability in instrumentation. Serving the plumbing, heating, and cooling industries, Weiss offers a broad range of products—including popular Vari-angle Digital Thermometers—for temperature and pressure monitoring.

Weiguang is known for high-quality, efficient industrial equipment, including fans, motors, and key components. Widely used across manufacturing sectors, Weiguang solutions boost operational efficiency, reliability, and performance.

XMK Evaporators designs and manufactures high-performance evaporators for industrial applications, focusing on energy efficiency and reliability. Their innovative solutions help businesses optimize cooling while reducing costs.

Let’s Get Appointment

Whether you need expert advice, product details, or support for your project, our team is ready to assist you. Reach out to us via phone, email, or our contact form, and we’ll get back to you promptly. Let’s work together to create efficient and reliable solutions for your needs!