We Are CHOUSA

We are an Argentine family-owned company with 68 years of experience in surface treatments for metal parts, providing solutions that protect against corrosion and extend component service life.

Track Record

More than 68 years of experience developing corrosion protection solutions for industrial sectors

Know-how

We offer state-of-the-art corrosion protection technologies adapted to the most demanding industrial requirements.

Quality and Delivery

Coating quality is just as important as meeting deadlines. We work with controlled processes, traceability, and production capacity designed to support both special developments and high-volume production.

Our History

Since 1958, we have supported the growth of Argentine industry with technical solutions to protect metal parts and extend their service life.

1958

Roberto Chousa founded Chousa SRL with a clear vision: to protect metal parts against corrosion and support the growth of Argentine industry.

Automotive Expertise

We started with electrolytic systems, providing solutions to the thriving automotive sector. Over time, we evolved by incorporating technologies such as zinc flake coatings and self-locking fasteners, always focused on adding value to our customers’ products.

2012

We developed LAURENTCOAT®, our own zinc sheet coating technology. A milestone that positioned us as leaders in the market and opened doors to new industries.

Solutions for every industry

The know-how gained in the automotive industry led us to new sectors: wind and solar energy, oil, agribusiness, mining, construction and transport.

Leaders in Surface Treatments

Three generations. More than 65 years of experience in surface treatments with technology and standards that keep pace with the industry.

Values / Commitment

Innovation

We develop our own technological solutions to face the industry’s challenges.

Corrosion Protection

We extend the service life of metal components with high-performance treatments.

Industrial Experience

More than six decades supporting clients across multiple sectors with trust and quality.

Future Vision

We invest in the present to build a sustainable and competitive future.

Quality Policy

Chousa SRL’s Management assumes the commitment to develop, at all levels of the organization, a Quality Management System that is sustained over time and promotes continuous improvement.

Environmental and Safety Policy

Chousa SRL is committed to people-centered business management that protects the life, physical integrity, and health of its employees and contractors, while respecting the environment in each of its operations.

To achieve this, it assumes the following commitments:

Visible Leadership

Exercise visible and permanent leadership in safety, occupational health, and environmental management, complying with all applicable current legislation.

Risk Prevention

Integrate risk prevention and environmental care into daily management, ensuring that no production goal justifies exposing a worker to uncontrolled risks.

Hazard Control

Identify, assess, and control the hazards and environmental aspects of its activities, training personnel and requiring the same conduct from contractors and suppliers.

Waste Management

Reduce waste generation at its source by promoting reuse, recycling, and environmentally safe disposal of waste.

Corporate Social Responsibility

We believe our commitment goes beyond the factory. We work to generate a positive impact in our community and contribute to a better future.

Fundación Garrahan

Paper, plastic cap, and brass key recycling program.

Bichito de Luz Community Center

Support for more than 150 children and teenagers.

Argentina Maria Montessori Foundation

Support for Montessori education in Argentina and South America.

Novak Djokovic Foundation

Contribution to schools and sustainable educational programs.

We keep writing our story every day

With innovation, quality, and commitment, to offer solutions that protect and empower industry.