About Delta Yap - Travertine Supplier in Turkey

Delta Yap is based in Turkey, a major source of natural stone in the Mediterranean region. The catalogue lists five distinct stone products, including Travertine, Granite, Mugla white marble, Beige marble and Silver blue travertine, giving a total active product count of five. These products fall under the natural stone HS chapter 68, specifically HS code 6812 for marble, granite and travertine. The supplier’s top categories are Travertine and Granite slabs, reflecting the most frequently exported stone types from Turkey. Export volumes from Turkey typically reach European Union ports, the Gulf region and North America.

The listed stones are used for flooring, wall cladding, countertops and exterior façades. Travertine and marble are often supplied in Class A or B grades, with thicknesses ranging from 20 mm to 30 mm and standard panel sizes of 600 × 600 mm or 800 × 800 mm. Granite slabs are commonly finished polished or honed, with compressive strengths above 150 MPa. Buyers usually require compliance with ASTM C615 for dimension tolerances and EN 1469 for durability. These specifications guide importers in assessing suitability for commercial and residential projects.

Product Range and Specialties of Delta Yap

Delta Yap’s catalogue includes Travertine, Granite, Mugla white marble, Beige marble and Silver blue travertine. Travertine is offered in both natural and polished finishes, while the marble entries represent high‑grade white and beige varieties popular for interior applications. Silver blue travertine provides a cooler hue used in contemporary designs. Granite is listed without a specific finish, allowing buyers to specify polished or flamed surfaces.

In the natural stone market, Travertine is typically graded according to porosity and veining, with visual grades ranging from A‑plus to C. Marble grades follow ISO 13006, with Class A indicating minimal fissures and uniform colour. Granite slabs are evaluated by ASTM C615 for thickness tolerance (±2 mm) and by water‑absorption rates below 0.5 %. Standard panel dimensions include 600 × 600 mm, 800 × 800 mm and up to 1200 × 3000 mm for large‑format projects. These grades and dimensions are the benchmarks buyers reference when selecting stone from Turkish exporters.

Trade and Export Information - Delta Yap

Turkey ranks among the top global exporters of natural stone, with the majority of shipments destined for the European Union, the Middle East and the United States. HS code 6812 covers marble, granite and travertine, and customs authorities in importing countries often request a certificate of origin and a commercial invoice detailing the stone type, dimensions and weight. Export logistics typically involve loading stone slabs onto 20‑foot or 40‑foot containers, with a 20‑foot container holding approximately 10 - 12 tonnes of stone depending on slab thickness.

Importers commonly require quality certifications such as ISO 9001 for the manufacturing process and CE marking for compliance with EU safety standards. Additional testing reports - compressive strength, water absorption and freeze‑thaw resistance - are standard for granite and marble shipments. Freight terms frequently used are FOB Turkish ports (e.g., Mersin, Iskenderun) or CIF to destination ports, with wooden crates, steel frames or polymer‑wrapped pallets employed to protect slabs during sea transport.

Sourcing from Delta Yap - Buyer Guidance

When sourcing from Delta Yap, buyers should request a material data sheet that includes stone grade, finish, thickness, dimensions and the relevant ASTM or EN test results. A physical sample of each stone type, preferably a 300 × 300 mm piece, helps verify colour consistency and surface finish before confirming bulk orders.

Buyers must also obtain a certificate of origin and, if required by the destination market, an ISO 9001 audit report or CE conformity declaration. Verifying the HS code (6812) on the commercial invoice and confirming packaging details - such as wooden crate dimensions and layer padding - reduces the risk of customs delays and damage during transit.

What natural stone products does Delta Yap offer?

Delta Yap lists five stone products: Travertine, Granite, Mugla white marble, Beige marble and Silver blue travertine. Each item is classified under the natural stone HS code 6812 and is available in standard slab sizes.

How can I obtain a sample of the stone?

Buyers can request a 300 × 300 mm sample slab of any listed product; the supplier typically ships samples in protective wood crates with foam padding. Sample requests are coordinated through the trade contact and are subject to standard shipping terms.

Which certifications are commonly required for Turkish stone exports?

Importers usually ask for ISO 9001 quality‑management certification, CE marking for EU markets, and test reports meeting ASTM C615 (dimension tolerance) and EN 1469 (durability). Delta Yap can provide these documents upon request.

What are the typical minimum order quantities (MOQ) for stone slabs?

MOQs for natural stone slabs generally start at one full 20‑foot container, equivalent to roughly 10 tonnes, but smaller quantities may be arranged through consolidated shipping. Exact MOQ depends on slab thickness and size.

What lead times should I expect for an order?

From order confirmation to shipment, Turkish stone exporters usually require 30 - 45 days for cutting, finishing and packaging, with additional time for customs clearance at the port of origin. Lead time may vary with order size and finish specifications.

How are the slabs packaged for overseas shipment?

Slabs are packed in wooden crates reinforced with steel frames, with each slab separated by polyethylene film or foam pads to prevent chipping. Crates are loaded onto 20‑foot or 40‑foot containers, securing weight distribution according to maritime regulations.

Which markets does Delta Yap primarily serve?

While the supplier’s target markets are not listed, Turkish natural stone typically exports to the EU, Gulf Cooperation Council countries, and North America. Buyers from these regions usually request the same documentation and quality standards described above.