About Trefimet

We aspire to be the world's leading supplier of thermal lances, which requires strategic alliances with the different market players that will enhance research and development as a strategic direction throughout the organization. May the products and services resulting from this innovation allow us to conquer the foundry market around the world

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TREFIMET has revolutionised the tapping process (passage openings) and the cleaning process (channels, inspection windows, nozzles, etc) in the foundry industry, developing different designs of innovative thermal lances, for each type of need and which allow access to economic benefits, safety and comfort benefits for the operators and benefits that help to mitigate potential damage to the environment.


Increased safety in operation, thanks to greater control of the lances.


Training needed to use our products in the best way.


Cost savings, thanks to greater efficiency and reduced operating time.


Reduced emission of fumes and polluting gases thanks to the design of the lances.

Some opinions

  • Palabora Smelter tested and today works with Trefimet thermal lances, with remarkable results not only in relation to their efficiency, but also in aspects such as ergonomics and operator safety. ”

    Brave Mushikita
    Senior Manager Foundry and Refinery - Palabora Smelter
  • Trefimet's products are extremely specialized, designed for the comfort, benefits and safety of the users. In addition, they have a very professional after-sales team, which meets the customer's requirements. ”

    Georgi Doganov
    Manager Foundry and Sulfuric Acid - KCM AD
  • Seeing the development of our thermal lances step by step, post delivery to the winery (with the product already studied and analyzed by high demand quality controls), packing and identifying products and customers (according to the requirements of each one), in our plant of Padre Hurtado and making them arrive to foundries all over the world, is an honor for me and I want to be part of the transcendence of Trefimet. ”

    Jaime Orellana
    Warehouse and Logistics Manager - Trefimet S.A
  • Our strength is to offer confidence and security to each client. We are aware that the production chain requires high quality standards and our products meet all the certifications and standards required by the market. We have an excellent commercial and professional relationship with Trefimet, a responsible and punctual company with all its obligations. ”

    Carlos Zawadzky
    Operations and Finance Manager - Innovaquimica S.A.
  • For the last three years he has collaborated with Trefimet in the achievement of its Mission, by facilitating various trainings to free and increase trust and collaboration; initiative and mutual support; shared sense and commitment; openness to possibilities and creation of solutions...in short "Working All Together, to efficiently achieve your best goals". These trainings, which have been done on Saturdays, show the commitment and importance that the company gives to "its people"; by taking care of their welfare and their training in the so-called "soft skills". The fact that all the staff from the cleaning department to the General Manager attend these training sessions and share as a single team is a testimony that encourages me to continue collaborating with them. ”

    Sergio Aravena Meneses
    Senior Consultant Coach Certified by The Newfield Network - Academic Director of the Coaching Area UNIACC University Coach/ Partner of www.humanlights.com (France)
  • Trefimet thermal lances are actually superior to conventional thermal lances. Everyone was impressed. ”

    Martin Sitefane
    Technician in the Pyrometallurgy Division - Mintek
  • The supplier always delivers all purchased products and services on time. ”

    Mark R. Adams
    Supply manager - Wacker
  • For the last 6 years we have represented Trefimet in Europe. Envicom is based in Sweden, but operates as a one-stop shop for materials for the metals industry throughout Europe. Trefimet supplies not only a unique product to our customers, but also technical knowledge and excellent sales service. We are proud to be part of their team. ”

    Peter Sylvén
    CEO - Envicom AB


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We inform our customers and suppliers that, in view of the Covid-19 pandemic that is afflicting the planet, Trefimet has taken the necessary steps to continue producing under the measures established by the country's responsible bodies.

Our production plant, commercial management and international dispatch, continue in normalcy for all our customers in America, Europe and Africa, with the appropriate safeguards to take care of our people, working without inconvenience.

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