AAER Inc.

Gerdau - Specialist Steel Products Gerdau is the leading producer of long steel in the Americas and one of the largest suppliers of special long steel in the world. It has over 40,000 employees and an industrial presence in 14 countries with operations in the Americas, Europe, and Asia, which together represent an installed capacity of over 25 million metric tons of steel per year. It is the largest recycler in Latin America and around the world it transforms millions of metric tons of scrap into steel every year. Gerdau is listed on the stock exchanges of São Paulo, New York, and Madrid and has around 140,000 shareholders. Suppliers Tehoc - Process Cleaning Professionals We offer quality cleaning and maintenance services for process industry and construction. We do our work flexibly and professionally. Suppliers PNS - Pipeline Nitrogen Services PNS is an integrated services company offering a range of solutions for both the onshore and the offshore oil & gas industry, the LNG industry, petrochemical industry, renewable energy industry, industrial chemical industry, power generation industry, pharmaceuticals and the manufacturing industry. Suppliers Inspectors.pl – Fabrication and Testing of Equipment Inspectors.pl operate in three main areas:fabrication follow up, design & engineering service, and complete deliveries. Suppliers