03 / Materials & Craftsmanship

Materials & Specs

From stringent raw material provenance to multi-axis CNC machining, micron-level artisanal hand finishing, and closed-loop quality control, establishing uncompromising bespoke furniture engineering standards.

Section 01 · Material Provenance

Core Material Selection & Eco Baselines

Curating European hardwoods, E0 plywood, weatherable ASA resin, FRP molding, 304 mirror stainless steel, and bespoke wool upholstery.

European Beech & Maple Solid Wood with E0 Grade Multi-Layer Plywood
01 Natural Wood

European Beech & Maple Solid Wood with E0 Grade Multi-Layer Plywood

European FSC Certified Beech & Maple + E0 Multi-Layer Structural Plywood

  • Solid European beech and maple framework offering superior load-bearing modulus and anti-warping stability.
  • E0-grade high-precision multi-layer plywood paired with high-definition architectural UV printing and open-pore lacquer.
  • Coated with German eco-certified dust-free paints and natural open finishes, ensuring zero toxic VOCs or volatile odor.
Eco Standard: E0 emission compliance and EN 71-3 European non-toxic finish standards.
ASA Weatherable Resin 3D Printing & Sculptural Fiberglass Molding
02 Eco Polymers

ASA Weatherable Resin 3D Printing & Sculptural Fiberglass Molding

Industrial Grade Weatherable ASA Resin & High-Strength Sculptural Composite Matrix

  • Industrial-scale 3D additive printing with virgin ASA resin, offering superior UV-stability and non-yellowing durability.
  • Precision female/male mold fiberglass composite casting engineered for complex biomorphic curves and structural strength.
  • Mirror-finish nano silver spray plating and high-gloss sealing delivering liquid-metal reflective brilliance.
Eco Standard: EU RoHS compliant; fully cured inert matrix with zero particulate or VOC emission.
304 Stainless Steel Mirror Electroplating & German Soft-Close Hardware
03 Architectural Metals

304 Stainless Steel Mirror Electroplating & German Soft-Close Hardware

High-Purity 304 Stainless Steel + German Hettich Precision Damping Runners & Hinges

  • 304-grade stainless steel with high-gloss mirror electroplating and interior matte architectural lacquer finish.
  • Modular detachable leg joinery equipped with precision heavy-duty leveling feet for seamless floor adaptation.
  • Fitted with German Hettich soft-close undermount runners and damping hinges tested for 50,000 quiet cycles.
Eco Standard: Eco-friendly cyanide-free vacuum plating; metal substructure is 100% recyclable.
Premium Wool Fabrics, Semi-Aniline Leather & High-Resilience Foam
04 Bespoke Upholstery

Premium Wool Fabrics, Semi-Aniline Leather & High-Resilience Foam

High-Density Wool Bouclé / Velvet / Top-Grain Hide + High-Resilience Foam Core

  • Curated high-grade wool upholstery and velvet with natural resilience, pill resistance, and inherent fire retardancy.
  • Ergonomic high-density high-resilience foam matrix providing plush contouring with permanent anti-sagging support.
  • Client-owned COM fabrics or semi-aniline leathers supported with master double-stitched tailored seams.
Eco Standard: Certified by OEKO-TEX Standard 100; hypo-allergenic and skin-friendly.
Section 02 · Structural Engineering

Five Master Forming Methods & Digital Fabrication

Select method to view specs
Surface Milling & Organic Joinery
Method CodeCRAFT 01
Stages3 Steps
Specimen1281 Sculptural Coffee Table
Woodworking Robots · Multi-Axis Surface Milling · Organic Combination

Surface Milling & Organic Joinery

【Multi-Axis Milling】:Robotic tool paths carve fluid double-curved contours beyond traditional joinery.

【Organic Joinery】:Structural timber members organically interlock via concealed mortises.

【Artisanal Tuning】:Hand-buffed natural oils enhance amber chatoyancy and smooth tactile feel.

Standard Workflow Steps
01
3D Modeling

Digital parametric topological modeling and structural load validation.

02
Surface Milling / Organically Combined

Robotic multi-axis surface contour milling followed by organic structural joinery.

03
Hand Assemble & Color

Master cabinetmakers hand-assemble joints, applying botanical tinting and protective wax.

Compatible Materials: FAS Grade American Black Walnut & White Oak Sawn Boards
Section 03 · Finishing & Tactility

Hand Sanding & Surface Chemistry

Micron-level finishing. Multi-step progressive sanding paired with German Osmo bio hardwax oils or PVD vacuum coating.

Hand Sanding Craft
Artisanal Tactile SandingGrain-aligned closed-pore finishing
Progressive Sanding Sequence
400#01
Base Smoothing

Removes CNC tooling marks, mold lines, and casting flashes to establish smooth form.

600#02
Transitional Sanding

Refines edge fillets and tightens grain pores across complex organic radii.

800#03
Fine Water-Buffing

Wet sanding eliminating visible friction scratches for soft diffuse light sheen.

1000#04
Silk-Satin Micro Polishing

Final ultra-fine hand buffing producing an unmatchable silk-satin tactile finish.

Premium Surface Treatment Systems
Natural Botanical Hardwax Oil Finish

Hand-buffed 3-coat deep penetration and ambient crystalline curing.

Effect: Open-pore natural tactile touch; water repellent without synthetic film.
8K Optical Mirror Polishing & Passivation

6-stage cotton-wheel buffing with nano anti-fingerprint transparent passivation.

Effect: Flawless 8K mirror reflection; scratch resistant and easy to maintain.
Micro-Electrostatic Velvet Flocking

High-voltage electrostatic planting of micro-velvet fibers with thermal setting.

Effect: Velvet-soft tactile warmth with natural acoustic sound-absorption properties.
Matte Micro-Bead Sandblasting

Pneumatic ceramic micro-bead bombardment creating consistent satin diffusion.

Effect: Subdued architectural matte texture; highly resistant to fingerprints.
Section 04 · Closed-Loop Inspection

Four-Stage Rigorous Quality Control

25-Step Panoramic QC
Quality Inspection
Pre-Dispatch 1:1 Stress TestingLaser calibrated tolerances with final sign-off
QC 01Raw Hardwood Lumber, Virgin Polymers & Ingot Alloys

Material Purity & Moisture Pre-Check

Dual-pin moisture calibration; X-ray fluorescence alloy spectroscopy; polymer virginity testing.

Standard: Wood moisture strictly 8%–10%; zero toxic heavy metals; 100% virgin polymer purity.
QC 02Robotic Skeletal Blanks, CNC Components & Castings

3D Point-Cloud & Seam Clearance Metrology

3D laser point-cloud scanning against CAD digital twins; feeler gauge seam verification.

Standard: Overall contour tolerance ≤ ±3.0mm; structural seam clearance ≤ 0.5mm.
QC 03Seating Bases, Cantilever Joints & Load Points

100,000 Fatigue Cycles & Static Load Testing

Pneumatic servo test rig executing 100,000 cyclic load impacts; 250kg 24h static load.

Standard: Zero structural loosening or micro-fractures; foam recovery rate ≥ 96%.
QC 04Finished Pieces Prior to Final Crating

Cloud Panoramic Sign-off & Serial Authentication

28-point final cosmetic audit; 360° 4K macro video recording; laser-engraved serial plate.

Standard: Unique digital certificate generated, paired with laser security plate and care manual.
Section 05 · Engineering Tolerances

Key Engineering Indicators & Tolerances

Wood CNC Tolerance±0.5mm

German 5-axis robotic machining

Moisture Equilibrium8%–10%

Dual-stage climate chamber seasoning

Joint Tensile Strength≥ 2500 N

Full-penetration TIG welds

Static Load Capacity≥ 200 kg

FEA simulated structural safety