Marble & Natural Stones Trading
Includes selling varieties of marbles and natural stones like granite, basalt, limestone, it includes trade of these materials as crude before any conversional processes except cutting in blocks or slabs for transport purposes.
Sand Gravel & Stones Trading
Includes selling sand, gravel and stones for buildings construction and maintenance.
Steel & Basic Steel Products Trading
Includes selling of semi-formed made blocks, partitions, panels, rods, or ingots for various uses.