April 2007

Start of activity

The company was constituted with focus on the installation of air conditioning and ventilation systems.

March 2009

Beginning of Production

Purchase of the first tube production machine and start of production.

April 2011

New facilities

Changing to new facilities and increase of productive capacity.

November 2011

Production of circular fittings

Purchase of new complete line of circular fittings machines.

August 2014

Production of retangular fittings

Purchase of new complete line of retangular duct and fittings machines.

November 2014

Purchase of new machine

Purchase of Spiro Tubeformer 1602 Machine.

April 2015

Purchase of new machine

Purchase of Spiro Tubeformer 2020 Machine.

November 2015

Increase of the production area

With the growth and increase of production, there was the need to increase the area of production and storage, acquiring a new space.

January 2016

Construction of new facilities

Acquisition of a terrain for the construction of new facilities, doubling the area of production and storage.

June 2016

Modernization of the production line

Change to new facilities and modernization of the industrial machinery.

January 2017

Expansion to a new international market

Increase of turnover in the international market.

March 2017

Implementation of new standards

Beginning of the implementation of ISO 9001:2015

August 2018

ISO 9001:2015 Certificate

Officially certified by the ISO 9001: 2015 for production and commerce of rectangular and circular ducts and fittings for HVAC systems.

October 2018

Ventilation Ducts Eurovent Certification

Nhclima is certified by Eurovent in the category of Ventilation Ducts, being the first company in the world certified in the retangular ducts.

May 2019

Purchase of new machine

Purchase of the Spiro Shaper, an automatic machine to put gasket on circular fittings.

August 2019

Purchase of new machine

Purchase of laser machine with a 6-meter cutting table.

October 2019


Start supplying to shipbuilding.

July 2020

Nuclear Special Projects

Start of supply for nuclear projects.

March 2021

Robot acquisition

Robot for spot welding, painting and putting mastic.

December 2022

Purchase of new machine

Machine for the production of rectangular ducts with automatic unwinders.

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