Tombstone

 

 

 

 

Selecting the correct stone grade is critical for structural longevity and visual retention in outdoor environments. As an established tombstone supplier, we source premium blocks directly from quarries to maintain consistent physical properties across large wholesale batches. Below is the technical comparison of our primary memorial materials.

 

Material Grade	Density (g/cm³)	Compressive Strength	Water Absorption	Best Application
Shanxi Black Granite	3.05	> 200 MPa	< 0.08%	Premium upright monuments, laser etching
Blue Pearl Granite	2.70	185 MPa	0.12%	Custom headstones, reflective finishes
Aurora Marble	2.65	130 MPa	0.15%	Sculpted memorials, indoor columbariums
G603 Grey Granite	2.62	156 MPa	0.30%	Budget-friendly wholesale markers, bases

 

 

 

The fabrication of architectural memorials requires strict adherence to technical drawings. Our factory operates 5-axis CNC bridge saws and automated profiling machines, ensuring exact replication of your CAD designs across high-volume orders.

 

Surface Finishing: We maintain a minimum polish degree of 90+ for all black granite surfaces, ensuring maximum contrast for sandblasted or laser-etched lettering.

 

Custom Carving: Our facility handles complex 3D relief carving, edge profiling (ogee, bullnose, pitched), and custom drilling for dowel pin assemblies.

 

Tolerance Standards: Dimensional tolerances are strictly controlled within +/- 1mm for thickness and +/- 2mm for overall length/width to ensure precise base-to-die joint fitting.

 

 

Working with a reliable source factory means predictable lead times and verifiable quality. We are structured to support high-volume regional suppliers and large-scale cemetery projects.

 

Production Capacity: Our facility processes over 20 standard shipping containers (20ft) of finished monuments per month.

 

Block Selection: Raw material is inspected for micro-fissures, quartz line variations, and color consistency before entering the cutting floor.

 

Export Packaging: Stone fracture during transit is a major industry issue. We utilize ISPM-15 compliant fumigated wooden crates. Each polished surface is separated by dense foam padding, and the entire crate is internally braced with steel wire and external strapping for secure ocean freight.

 

 

Q: What is your Minimum Order Quantity (MOQ) for custom tombstones?

 

A: As a bulk manufacturing facility, our standard MOQ is one 20ft container (approximately 18-22 tons depending on local road weight limits). However, we accept mixed container loads consisting of various monument styles, bases, and vases for trial orders.

 

Q: Do you work with client-provided CAD files for custom designs?

 

A: Yes. Our drafting department accepts standard AutoCAD (.dwg, .dxf) and PDF technical drawings. We review all submitted files for structural viability and joint stability before generating manufacturing shop drawings for your final approval.

 

Q: How do you handle stone color variations in large wholesale orders?

 

A: Natural stone inherently varies. For multi-container orders of the same material, we pull blocks from the same quarry level and batch-cut them to minimize color and grain deviations. We provide high-resolution dry-lay photos of the finished products for your approval prior to crating.

 

 

Upgrade your supply chain by partnering directly with a high-capacity monument factory. Send us your technical drawings, material requirements, or request our latest wholesale product catalog.

Email our sales engineering team today for direct factory pricing and lead time estimates.