A wide range of products

Ducting & AHUs, engineered to spec

Every product is fabricated at our Ahmedabad facility in the material, gauge and size your design calls for.

AV-RDRectangular / TDF Ducts
Rectangular / TDF Ducts

Rectangular Ducts

Precision-folded rectangular and TDF (Transverse Duct Flange) ducts for supply, return and exhaust networks — built for low leakage and fast site assembly.

MaterialThickness / gauge
GI0.5 mm (26G) – 1.5 mm (16G)
MS0.6 mm (24G) – 1.5 mm (16G)
Aluminium0.6 mm (24G) – 2.0 mm (14G)
Stainless Steel0.8 mm (22G) – 1.0 mm (20G)
Size range150 mm – 2500 mm

* TDF duct minimum size 250 mm

Also available

  • Angle Flange Duct
  • C&S Connector Duct
  • Insulated Duct

Typical applications

  • Hospitals & OTs
  • Commercial buildings
  • Industrial exhaust
Enquire about Rectangular Ducts
AV-SRRound / Spiral Oval Ducts
Round / Spiral Oval Ducts

Round Ducts

Spiral-seamed round and oval ducts with a rigid, smooth bore — ideal for exposed architectural ceilings and high-velocity runs with minimal pressure drop.

MaterialThickness / gauge
GI0.6 mm (24G) – 1.5 mm (16G)
Aluminium0.6 mm (24G) – 2.0 mm (14G)
Stainless Steel0.8 mm (22G) – 1.0 mm (20G)
Size range100 mm – 300 mm & above

Also available

  • Bands
  • C&S Connectors
  • Bends & Fittings

Typical applications

  • Exposed ceilings
  • Retail & restaurants
  • Clubs & leisure
Enquire about Round Ducts
AV-AHUFloor-Mounted & Ceiling-Suspended AHUs
Floor-Mounted & Ceiling-Suspended AHUs

Air Handling Units

Double-skin AHUs engineered for clean, conditioned air — configured for healthcare, process and comfort applications with energy-efficient fans and coils.

Type of AHU
Floor Mounted — Vertical
Floor Mounted — Horizontal
Ceiling Suspended Ductable Units
Airflow range800 CFM – 12,000 CFM

Also available

  • Custom configurations
  • Hygienic / clean-room builds
  • Matching duct networks

Typical applications

  • Hospitals & clean rooms
  • Pharma & food processing
  • Offices & malls
Enquire about Air Handling Units
At a glance

Quick comparison

A summary of our standard manufacturing ranges. Custom sizes and builds are available on request.

ProductRangeGIMSAluminiumSS
Rectangular Ducts150 mm – 2500 mm
Round Ducts100 mm – 300 mm & above—
Air Handling Units800 CFM – 12,000 CFMDouble-skin construction · configured per project
Turnkey HVAC projects

Need the whole system, not just the parts?

We take complete ownership of air distribution packages — so you deal with one accountable partner from design to handover.

  • 01

    Design & drawings

    Duct routing, sizing and AHU selection coordinated with your consultant.

  • 02

    Fabrication

    Ducts, fittings, insulation and AHUs manufactured in-house.

  • 03

    Installation

    Supports, erection, connections and air terminals on site.

  • 04

    Testing & balancing

    Leak checks, airflow balancing and commissioning reports.

Let’s talk airflow

Have a BOQ or drawings ready?

Send them across — we’ll respond with material options, lead times and a detailed quotation.