Every piece we create carries the inspiration of nature.
We process the marble from our own quarry on Marmara Island and our select dolomite collection at our facility in Bursa, and since 1990 we have been delivering them to prestigious projects around the world.
Natural Stone Expertise from Quarry to Project
Onur Maden is a mining and foreign trade company founded on Marmara Island in 1990 and today ranks among Turkey's established natural stone producers, with an integrated structure that extends from the quarry to the finished product.
We extract Marmara White marble blocks from our own quarry on Marmara Island and process them, together with our Bianco Dolomite, Natural Dolomite, Dolomite Spider, Rosso Venato and Shana Grey selections, into blocks, slabs and cut-to-size products at our modern production facility in Mustafakemalpaşa, Bursa.
Developed for architects, designers and contractors, our products are chosen for hotel, residential, commercial and public projects across the globe. Our commitment to international quality standards and our uninterrupted supply capability give our global partners confidence.
Extensive
Experience
Professional
Team
Flawless
Delivery
Sustainable
and Responsible
About Us
Onur Maden
Founded on Marmara Island in 1990, Onur Maden combines more than thirty years of quarrying experience with modern production technology and ranks among Turkey's leading exporters of marble and dolomite.
We process the blocks from our own quarry at our facility in Bursa and manage every step in-house, from quality control to logistics, delivering consistent quality on time to customers worldwide.
