cements (building materials)
type: Concept
preferred label: سیمان (مواد ساختمانی) @fa
related: cement industry

concrete
type: Concept
preferred label: بتن @fa
related: cement industry

cement industry
type: Concept
alternative label: صنعت بتن @fa
alternative label: concrete industry
broader: manufacturing industry
preferred label: صنعت سیمان @fa
related: cements (building materials)
related: concrete

manufacturing industry
type: Concept
narrower: cement industry
preferred label: صنایع تولیدی @fa