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PEB (pre-engineered buildings) & hollow sections
What it is
Pre-Engineered Buildings are factory-fabricated steel structures - columns, rafters and cladding designed and cut to a specific project, then bolted together on site. Hollow structural sections are square, rectangular or circular tubes used as columns and trusses
Both substitute for conventional reinforced concrete and site-fabricated steelwork, and consume structural steel rather than rebar
Impact on industries
- Diversifies a TMT producer away from rebar into a higher-value, specification-driven structural product with better margins
- Demand is pulled by warehousing, logistics parks, factories and infrastructure, so it tracks industrial capex rather than housing
- Factory fabrication cuts site time sharply, which matters for commercial projects with rental deadlines
- Needs design, fabrication and project management capability a rolling mill lacks, so entry is a business extension rather than a product addition
- Order flow is project-linked and lumpy, unlike the steady channel demand that rebar enjoys