Reduce project risk with verifiable tolerances, color‑controlled lots, and numbered packing.
Below are capabilities, controllable tolerance ranges, dry‑lay/numbering scope, compliance, and delivery workflow for fast feasibility checks.

Custom Fabrication (per BOQ & Drawings)
Marble, Granite, Quartzite, Limestone, Travertine, Onyx, Semi‑precious.

Capabilities
Slab cutting, tops cut‑outs, steps & risers
CNC custom/curved, 45° miters, chamfer & kerfing
Book/vein matching

Precision & Quality
Thickness ±0.5–2.0 mm (interior typically ±1.0 mm)
Length/Width ±0.5–2.0 mm (precision tiling ±0.5–1.0 mm)
Warpage ≤0.5–2.0 mm/1000 mm (façade tighter)
Edges per drawings/master sample; color control via visual grading or ΔE ≤ 2–5
Same‑box/area matching and full edge protection
Dry‑Lay & Numbering (Optional)
100% digital dry‑lay; physical dry‑lay on request/spec
Numbering and layout maps provided pre‑shipment
Scope tailored to project and budget

Finishes
Polished, honed, brushed/leathered, flamed, sandblasted, bush‑hammered; backlit onyx and book‑match compositions.
Technical & Documentation
KS/ASTM/EN test reports and compliance statements
Installation guidance and care manual
Project packing, labeling, and detailed packing lists
Delivery Workflow

Applications & Advantages
Applications: premium residential, hotel lobbies, feature/backlit walls, kitchen tops, bathrooms, façades, stair systems
Advantages: 7–21 day lead time, tight tolerances, controlled lots/color, multi‑factory coordination, transparent costs

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Contact: +86‑130‑6137‑3010 | 0ffice@cnsiastone.com
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