Chinese Bianco Orion Marble, also known as Orian White Marble or Bianco Orino Marble, is a China-origin white marble with a clean white to creamy background and soft grey natural veining. As a Bianco Orion Marble supplier, Excellent Stone provides marble slabs, wall tiles, floor tiles, vanity tops, countertops and cut-to-size pieces for wholesalers, contractors and project buyers, with different selections available for wholesale and customized project supply.
Item NO.:
Bianco Orion MarblePayment:
30% as deposit,balance paid before deliveryProduct Origin:
ChinaColor:
White, GreyShipping Port:
Xiamen portLead Time:
25 days after deposit receiptOrder(MOQ):
100Product weight:
2700After-sale Service:
24 hours/7 daysChinese Orian White Marble, also traded as Bianco Orion Marble and Bianco Orino Marble, is a China-origin white marble with a bright white to creamy-white background and soft grey natural movement. As a Bianco Orion marble supplier, Excellent Stone supplies slabs, wall tiles, floor tiles, vanity tops, countertops, stairs and custom cut-to-size pieces. Different selections range from cleaner white material with fewer veins to diagonal or random grey movement, allowing buyers to choose the material according to the required surface effect, layout and project budget.


Chinese Bianco Orion varies from cleaner white slabs with limited movement to diagonal and random grey-veined selections. For project orders, the vein type should be considered together with the final product form and layout.
Orian White Marble is a Chinese natural marble characterized by a white to creamy-white base with soft grey veining. Some selections also contain light warm or beige-gold tonal influence.
The name Orion White Marble is also used in the international stone market for a different white marble quarried in Greece. Greek Orion is also marketed as White Orion or Drama White. The material supplied on this page is the Chinese Orian / Bianco Orion Marble.
Compared with strongly veined white marbles, Chinese Bianco Orion has a quieter overall appearance. Its main variation comes from the amount, direction and distribution of grey movement rather than from very high-contrast decorative veins.
For purchasing and layout purposes, we normally separate Chinese Bianco Orion into three practical visual directions: cleaner white with fewer veins, diagonal grey veining, and random or cloud-like grey movement.

Cleaner Bianco Orion has a whiter background with fewer visible grey veins and less overall movement. This selection works well where the design requires the stone to read mainly as a white surface rather than as a strongly patterned marble.
Typical applications include wall tiles, floor tiles, bathroom walls, vanity tops and larger continuous interior surfaces. For these projects, we pay particular attention to background tone and piece-to-piece consistency.
Some Bianco Orion slabs show a clear diagonal direction in the grey veins. This selection has more movement than cleaner material, while remaining relatively soft compared with strongly veined Calacatta-type marbles.
Directional slabs are useful for wall panels, wall tiles, floor layouts, vanity or countertop pieces and stairs where the final vein direction needs to be controlled. Where paired panels or bookmatched layouts are required, diagonal Orion gives more control over vein direction than random-veined material.
Other Bianco Orion slabs contain irregular grey movement and softer cloud-like areas without one dominant direction. For wall tiles, floor tiles, bathrooms and countertops, the goal with this selection is normally balanced distribution rather than strict vein matching.
| Orion Selection | Main Appearance | Best Product Direction | Main Selection Priority |
|---|---|---|---|
| Cleaner White | Whiter base, fewer veins, quieter surface | Wall tiles, floor tiles, bathrooms, vanity tops | Background tone consistency |
| Diagonal Veining | Soft directional grey veins | Wall panels, wall tiles, floors, stairs, paired layouts | Vein direction |
| Random / Cloud-Like | Irregular soft grey movement | Floors, walls, bathrooms, countertops, cut-to-size | Balanced movement distribution |
There is no single “best” Bianco Orion pattern. The correct selection depends on the visual result required by the finished project.
Excellent Stone supplies Chinese Bianco Orion marble slabs for wholesale, fabrication and project cutting. Common slab formats include approximately 2800 × 1500 mm up, 2400 × 1200 mm up, 1800 × 700 mm up and 1800 × 600 mm up, with 18 mm, 20 mm and 30 mm as the main slab thicknesses.

For cleaner selections, the main concern is whether the white background remains reasonably consistent across the required quantity. For diagonal material, we additionally compare vein direction, vein frequency, the relationship between adjoining slabs and the final cutting orientation.
For random-veined slabs, the focus shifts to the overall distribution of stronger and quieter areas. A slab should therefore be selected together with its intended product form rather than judged only as an isolated raw slab.
Bianco Orion works well as a wall tile because its grey movement is visible without becoming visually overpowering. Excellent Stone can produce standard and customized wall tile sizes including 305 × 305 mm, 400 × 400 mm, 457 × 457 mm, 600 × 600 mm and rectangular project sizes.
Cleaner material creates a lighter and more continuous wall surface and works well for bathroom walls, commercial interiors, corridors and other larger tiled areas.
Directional tiles should be laid with an intentional orientation. Veins can run in one direction, alternate according to the design, or continue across larger cut panels where required.
Random-veined tiles do not require strict matching. Stronger and quieter pieces should instead be distributed across the wall so that darker movement does not become concentrated in one area.
For floor applications, Bianco Orion should be evaluated as a complete tiled field. Available formats include 305 × 305 mm, 400 × 400 mm, 457 × 457 mm, 600 × 600 mm, 300 × 600 mm and customized rectangular sizes.

Natural Bianco Orion varies in background tone, vein frequency, direction and overall movement. For a tiled floor, several pieces should be opened and reviewed together before final installation.
Cleaner and more active pieces should be distributed across the complete floor rather than installed directly in crate order. For Orion floor tiles, balanced distribution usually matters more than trying to match every individual vein.
Polished Bianco Orion has stronger surface reflection and makes the white background and grey veins more visually defined. It is commonly used for slabs, wall tiles, floor tiles, vanity tops, countertops and interior cut-to-size work.
Honed Orion has a softer, lower-gloss appearance. The background remains clear, but the overall contrast is more restrained than on a polished surface.
Brushed Bianco Orion has more surface texture and less gloss and can be used where a softer tactile finish is preferred.

Where gloss level is part of the approved finish requirement, surface reflection can be checked by instrument during QC rather than judged only by visual appearance.
Bianco Orion is well suited to bathroom projects because the same material can be coordinated across wall tiles, floor tiles, shower walls, mosaics, vanity tops, backsplashes and other cut-to-size pieces.

Cleaner Orion creates a more restrained and uniform bathroom, while diagonal or random selections introduce more visible grey movement. Directional wall tiles or panels should have their orientation confirmed before cutting or installation.
For bathroom floors, tile blending is more important than matching every individual vein. Pieces should be distributed according to background tone, vein intensity and overall movement.
Larger slabs and tiles can carry Bianco Orion movement across shower walls, while smaller formats and mosaics can be used for more modular surfaces. For shower floors, tile format and finish should be selected specifically for wet-floor use rather than assumed from shower-wall suitability.
Bianco Orion can be fabricated into standard or customized vanity tops with undermount or drop-in basin cutouts, faucet holes, backsplashes, side splashes and different edge profiles.
Cleaner material works well for a quiet white vanity package. Where more visible movement is selected, the top, backsplash and side pieces should be allocated together so that one part of the vanity does not appear noticeably cleaner or more active than another.
Excellent Stone has supplied Bianco Orion for kitchen countertops, island tops and other custom fabricated surfaces. Production can include sink or cooktop cutouts, backsplashes, mitered edges, ogee profiles, waterfall pieces and customized dimensions.
For a countertop or island, the raw slab should be reviewed together with the final production drawing. Vein position, cutouts and the relationship between adjoining pieces can all change the final visual balance.

Pre-layout allows the final top dimensions, sink or cooktop positions, adjoining pieces and usable vein movement to be reviewed before fabrication.

Cleaner Orion is suitable for quieter countertop designs, while diagonal or random selections can be used where more natural movement is acceptable. The final layout should be confirmed before cutting rather than after fabrication.
Like other natural marbles, Bianco Orion can etch when exposed to acidic substances such as lemon, vinegar and wine. Kitchen buyers should select marble with its normal use and maintenance requirements understood.
Bianco Orion can be fabricated into stair treads, risers, landings, wall panels, thresholds, columns, profiles and other custom architectural pieces.
For stair packages, cleaner material creates a quieter overall result. Where directional Orion is used, tread, riser and landing pieces should follow one planned vein strategy rather than being cut independently. Piece numbering and pre-layout can help preserve the approved relationship during packing and installation.
| Material | Chinese Orian White / Bianco Orion Marble |
| Origin | China |
| Main Trade Names | Orian White / Bianco Orion / Bianco Orino |
| Large Slabs | 2800 × 1500 mm up |
| Standard Slabs | 2400 × 1200 mm up |
| Other Slab Formats | 1800 × 700 mm up / 1800 × 600 mm up |
| Main Slab Thickness | 18 / 20 / 30 mm |
| Common Tile Sizes | 305×305 / 400×400 / 457×457 / 600×600 mm |
| Other Tile Sizes | 300×600 mm and customized formats |
| Tile Thickness | 10 / 12 / 15 / 18 / 20 / 30 mm depending on product |
| Main Finishes | Polished / Honed / Brushed |
| MOQ | 100 m² |
| Typical Lead Time | Approx. 20–25 days depending on quantity and fabrication |
| Payment | 30% T/T deposit, 70% against B/L |
| Loading Port | Xiamen |
| Size Control | Approx. ±1 mm |
| Packing | Export wooden bundles or crates with protective foam according to product form |
Published supplier references for Chinese Bianco Orion report the following material data:
| Density | Approx. 2.72 t/m³ |
| Water Absorption | Approx. 0.12% |
| Compressive Strength | Approx. 249 MPa |
These figures provide a general technical reference for Chinese Bianco Orion. Where certified test values are required for a project specification, the applicable material documentation should be used.
We first confirm whether the order is for slabs, wall tiles, floor tiles, bathroom pieces, vanity tops, countertops, stairs or custom cut-to-size work.
The project can then select cleaner white material, directional diagonal movement or random cloud-like movement. Current slab photos and videos can be provided for comparison.
Wall tiles and panels require orientation control; floor tiles require blending; vanity tops and countertops benefit from pre-layout; stairs and other directional pieces require coordinated piece allocation.
For cut-to-size orders, production can follow approved drawings and piece numbers. Inspection covers dimensions, thickness, flatness, finish, visible color and vein range, piece identification and packing condition.
Excellent Stone supplies Chinese Bianco Orion marble for wholesalers, contractors, fabricators and commercial projects, including Bianco Orion marble slabs, wall tiles, floor tiles, bathroom pieces, vanity tops, countertops, islands, stairs and custom cut-to-size packages.
Buyers can request current slab photos, videos, available dimensions and quantities before confirming an order. For multi-slab or fabricated projects, we can compare available selections and recommend a suitable visual range according to the required product form and layout.
Send us your required product form, quantity, dimensions and preferred Orion selection. We can compare current slabs and prepare a suitable supply and fabrication proposal for your project.
Connie Liu | Sales Manager
XIAMEN EXCELLENT STONE CO., LTD
Room 205, No.45, Haijing Zhong Rd, Haicang Free Trade Zone, Xiamen, China
WhatsApp / WeChat / Cell: +86 185 5925 6353
Fax: +86 592 5287605
Website: www.excellentstone.com
The material supplied on this page is Chinese Orian / Bianco Orion Marble. Orion White Marble is also used as a trade name for a separate Greek marble from the Drama region, also known as White Orion or Drama White.
Chinese Bianco Orion commonly appears in three practical visual directions: cleaner white with fewer veins, diagonal grey veining, and random or cloud-like grey movement.
Cleaner material works well for quieter wall surfaces. Diagonal material is useful where a consistent vein direction is required, while random-veined tiles should be distributed for a balanced natural appearance.
Tiles should be opened and blended before installation so differences in background tone and vein intensity are distributed across the complete floor. Directional pieces should also follow the planned laying direction.
Yes. Bianco Orion can be fabricated into vanity tops, countertops, islands, backsplashes and custom pieces. Material should be pre-laid with the final dimensions, cutouts and adjoining pieces in mind before fabrication.
The main slab thicknesses supplied by Excellent Stone are 18 mm, 20 mm and 30 mm, with other thicknesses available for specific cut-to-size product requirements.
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