Leca Co. established 1974 in Tehran and factory in Saveh with 300,000 m3 capacity but it is developed during of these years, so the total product is more than 600,000 cubic meter now.
with 40 years experience in this field and all related products, we proud to say we are the only supplier and manufacturer in Middle East and export to all GCC and many others countries such as Qatar, Bahrain, Singapore, Vietnam, ....

Leca (Light Expanded Clay Aggregate) is manufactured aggregate which is basic material for Lightweight Masonry Block, Lightweight Concrete, Lightweight Sweet soil and Filling area, landscape, and many other location and products.
The main advantage of Leca products are: 1-Lightweight 2-Thermal Insulation 3-Sound Insulation 4-Acoustic 5-Fire Resistance 6-Freezing and Melting Resistance 7-Incompressible under permanent pressure 8-Moisture Impermeable 9-Acoustic Resistance 10-PH ~ 7