About XIAMEN SONGJIA TRADING CO.,LTD
Backed by over 20 years of accumulated industry experience, Songjia focuses on delivering reliable and controllable stone solutions, rather than positioning itself as a single-factory manufacturer. We supply a comprehensive range of natural stone products from China, including tombstones and memorial products, granite and marble slabs, quartzite, limestone, onyx, and stone furniture, supported by a mature and flexible manufacturing and supply network.
Songjia’s core strength lies in design-to-production integration. Our professional technical team is highly capable of transforming client sketches, concepts, and architectural ideas into accurate and producible shop drawings, ensuring each design can be efficiently executed while maintaining quality consistency, cost control, and delivery reliability.
Whether it is custom tombstone design, stone construction project production, or bespoke marble furniture and stone gifts, Songjia provides a full-service process covering design coordination, production management, quality inspection, packaging, and international shipping. We act as a practical bridge between design intent and manufacturable reality.
As a professional stone supplier from China, Songjia is trusted by international stone importers, designers, processing workshop owners, contractors, and developers who value clear communication, professional execution, and long-term cooperation. Our meticulous craftsmanship and responsive customer service ensure that each client receives high-quality stone products and services tailored to their specific needs.
Our Products
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Onyx
Model: Onyx
Params: Mohs Hardness: 3.0 – 4.0
Slab Size: 2400up × 1200up mm / Customizable
Available Finishes: Polished / Honed (Polished is standard for maximum transparency.)
Light Transmittance: 20% – 65%
Thickness Options: 16mm / 18mm / 20mm (Custom thickness (e.g., 30mm) available upon request.)
Water Absorption: 0.1% – 0.3%
Protection Grade: Sealing Required (Grade A)--Mandatory anti-fouling and acid-resistant treatment.
Travertine
Model: Travertine
Params: Mohs Hardness: 3.0 – 4.0
Slab Size: 2400up × 1200up mm / Customizable
Available Finishes: Honed / Polished / Tumbled (Honed & Filled is the most common for projects.)
Light Transmittance: 20% – 65%
Thickness Options: 16mm / 18mm / 20mm (Custom thickness (e.g., 30mm) available upon request.)
Cutting Methods: Vein-cut / Cross-cut
Water Absorption: 0.4% – 1.0%
Density: 2,300 – 2,500 kg/m³
Temperature Resistance: -20°C to 150°C (Excellent thermal insulation and freeze-thaw resistance.)
Protection Grade: Standard Sealing (Grade B)
Limestone
Model: Limestone
Params: Mohs Hardness: 3.0 – 4.0 (Soft and easy to carve; excellent for intricate detailing.)
Slab Size (Regular): 2400up × 1200up mm
Available Finishes: Honed / Sandblasted / Bush-hammered
Physical Feature: Homogeneous / Fine-grained
Water Absorption: 0.8% – 2.5%
Density: 2,200 – 2,600 kg/m³ (Solid yet lighter than granite; perfect for facades.)
Temperature Resistance: -25°C to 120°C
Protection Grade: High-Performance Sealing
Marble
Model: Marble
Params: Mohs Hardness: 3.0 – 5.0
Slab Size (Regular): 2400up × 1200up mm
Available Finishes: Polished / Honed / Acid-washed /Leathered / Antiqued
Bending Strength: 10 – 20 MPa
Water Absorption: 0.1% – 0.5%
Density: 2,600 – 2,850 kg/m³
Temperature Resistance: -15°C to 150°C
Protection Grade: Grade A Sealant (Oil & Water Repellent) [Essential for kitchen countertops and bathroom vanities.]
Building material
Model: Natural Stone
Params: Support customization / production according to request
Tombstone
Model: Tombstone
Params: Tombstone size:Support customization / production according to request
Company Gallery
Certifications & Awards
Success Stories & Case Studies
Building Contractor
The client shared completed project photos, and the owner was very satisfied with the quality.
Accurate fabrication, consistent quality, project support
Monument Distributor
The client highly praised the quality and kept placing repeat orders.
Stable quality, good finishing, reliable delivery
Company & Product Videos
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Customer Testimonials & Success Stories
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