Quality control

All material is duly inspected and reviewed by our quality team before delivery to the customer.


We also have a team specialized in export documentation and contracts with the main shipowners and export agents to be able to support our clients throughout the purchase process.

Delivery quality

Our packaging is made with high quality certified wood and complies with international standards.

Products checked and shipped


Material requests




Constructions Provided


Raw material quality samples


A C. MATA EXPORT-MÁRMORES E GRANITOS, LDA is a renowned company in the natural stone sector, recognized as a market leader in processing and selling natural stone for over 45 years. Today, we proudly operate our own quarries, Moca and Cabeça Veada, along with several other limestone locations.

Our company’s operations encompass the extraction of stone blocks, which are later transported to our factory for the production of slabs, tiles, and other construction materials. Our mission is to transform the stone industry, using the best technology with respect for the environment and serving our customers with professionalism, competence, and efficiency, providing excellent products that enhance their business.

If you are interested in our work, do not hesitate to consult our catalog in PDF format!