Delttex Traders, based in Pakistan, lists Construction Sands, Granite Aggregates, and Drilling Grade Barite Lumps 4.2 on Global Trade Plaza. The company states it was established in 1998. Construction Sands are described as a fundamental raw material used in construction and paving industries, combined with gravel to form aggregate in concrete, portland cement, asphalt, mortar, and plaster, and can be used alone as fill in building foundations and other applications. Granite Aggregates are produced by crushing granite into different diameters for use as aggregate in concrete, with size ranges specified for fine gravel, medium gravel, coarse gravel, cobbles, and boulders. Drilling Grade Barite Lumps 4.2 are noted for use in petroleum well drilling, with details on chemical formula (BaSO4), appearance, color variations, molecular weight (233.4 g/mol), density (4.48 g/cm3), solubility, crystal system, habit, fracture, hardness (3-3.5 on Mohs scale), luster, specific gravity (4.3-5), streak, tenacity, diaphaneity, and optical properties including refractive indices. Buyers can send an enquiry through Global Trade Plaza.