MILLCON STEEL PUBLIC COMPANY LIMITED was established in 1998 and listed in Stock Exchange of Thailand (‘SET”) since 2007 with registered capital of approximately 2,400 million baht. Thailand’s largest steel producer, as well as a fully integrated steel service provider, is represented by the company. In order to create value for all stakeholders, the company strives for excellent operational capability.


By increasing investment in raw material production under the Green Mill project, which is an Electronic Arc Furnace (EAF) project, as well as bringing innovations and technologies from abroad in the fields of Electric Arc Technology (FASTARCTM) and Vacuum Degassing Technology (VD). Countries come to use in the production of steel billets (Billet) to ensure the purity of the steel. and has a smooth texture, resulting in a high-quality product. Raw materials for the manufacture of round bars (Round Bar), deformed bars (Deformed Bar), and other high-quality steel products. create a company group It is capable of producing steel from the upstream to the downstream levels. by incorporating into every dimension of the construction industry, automotive industry, and related industries to support future customer needs


With determination, attention, and real knowledge, quality products and services are produced and managed in a standardized manner. Millcon Steel has grown and developed steadily under professional management. To play an important role in driving the steel industry at both the regional and global levels, as well as driving the future expansion of the country’s economic base into the region.


We will create SYNERGY from the people, technology, and expertise of our partners to deliver solutions BEYOND STEEL to the ASEAN region.


Our corporation will elevate the construction and production industries by delivering unparalleled values through the VALUE CHAIN.


The key to our success is our LEVERAGE OF INNOVATION in products, services, processes, and business model to unlock full value potentials for customers, shareholders and business partners

Our Business

Award and Recognition