GTE – Groupement Traitement des Eaux – is a specialized engineering company delivering technical and industrial solutions across Algeria. With a strong foundation in expertise and field experience, we support professionals and industrial clients in the execution, control, and optimization of their technical installations. Our core activities cover HVAC systems, industrial plumbing, smoke extraction, air networks, and aeraulic testing. We operate with a rigorous and methodical approach, ensuring that every project is completed in full compliance with industry standards and technical requirements. At GTE, we place quality, safety, and performance at the heart of everything we do. Our team of qualified professionals is committed to delivering reliable, efficient, and durable solutions tailored to each client's specific needs. Driven by precision and a results-oriented mindset, GTE has established itself as a trusted partner for companies seeking excellence in engineering and technical services.