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Black Granite Step Treads For Stair Step Polished / Other Finish Surface

Black Granite Step Treads For Stair Step Polished / Other Finish Surface

  • Black Granite Step Treads For Stair Step Polished / Other Finish Surface
  • Black Granite Step Treads For Stair Step Polished / Other Finish Surface
  • Black Granite Step Treads For Stair Step Polished / Other Finish Surface
Black Granite Step Treads For Stair Step Polished / Other Finish Surface
Product Details:
Place of Origin: fujian
Brand Name: quan stone
Certification: CE SGS
Model Number: QS669
Payment & Shipping Terms:
Minimum Order Quantity: 1sqm
Price: negotiable
Packaging Details: wooden crate
Delivery Time: 15days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000000000000sqm
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Detailed Product Description
Granite Density (g / M³): 2.7, 2 - 3 Finished: Polished,Honed,Flamed+Brushed,etc
Designs: Any Styles You Want Certificate: CE, SGS, ISO 9001
Stone Form: Tile Type: Granite
High Light:

granite stone stairs


granite slab steps

Black Granite Mongolia Black for Stair Steps/Flooring Tiles

Product name: Chinese Polished Mongolia Black Granite

Basalt: Used for flooring tile, wall cladding, steps, kerbstone, Paving stone, pool copping, etc

Grey basalt and black basalt, micro hole basalt for your choice.

Surface finishing: Polished, Honed, Flamed and bushhammerd

Common size of Granite / Basalt tiles:
305 X 305mm
400 X 400mm
500 X 500mm
300 X 600mm
600 X 600mm
Thickness: 10mm, 15mm, 20mm, 30mm,

Packing: Strong wooden crates

Customized specifications are accepted.

If any questions, please feel free to contact us at any time. Welcome to visit our our website for more product information.


Product name


Mongolia black granite for sale

Popular Size 305x305mm (12"x12") 800x800mm(31"x31")
300x600mm(12"x24") 700x1200mm(27"x47")
400x400mm(18"x18") 600x120mm(24"x47")
600x600mm(24"x24") 610x300mm(24"x12")
Cut-to-size Cut-to-size L(mm) W(mm)


Random Length Slab

1800up 600up
1800up 700up
1800up 800up
1800up 900up
Big Slab 2800up 1600up
Step/Tread 120-200 30-35
Riser 120-200 15-20
Surface Polished, Honed, Flamed, Sandblasted, Rough hammered, Bush hammered, Rough picked, Mushroom, Axe-cut, etc.
Edge Full Bullnose, Half bullnose, Flat eased (eased edge), Bevel top, Radius Top, Laminated Countertop, Ogee Edge, Dupont, Edge, Beveled processed and polished or others.
Quality Control

1. Thickness tolerance: +/-1mm, +/- 0.5 mm, etc.

2. Polished degree from 80º up, or as customer’s requirements.

3. Check the products piece by piece before export.

Our advantages

1,Over thousands of Stone Colors Selection.

2,Highest Quality Craftmanship by CAD Drawing Making, Digital Laser Templating and fully automated CNC and WaterJet processing.

3.Fast fabrication and on-time shipment.

4,Competitive low price.

Other sizes are available upon detailed requirement. We welcome customized drawings and styles.




1. Q: What makes Quanstone better than all the other stone companies?

A: We employ the most skilled workers in their field and select the highest quality materials. We work with our customers and receive their high recognition. We aim to keep professionalism and integrity to serve you.

2. Q: How experienced is your staff?

A: All of our sales team are trained professionals. Our sales staff will listen to your needs and offer the best advices for you in case you need.


3. Q: Do you offer free sample?

A: We are honored to offer you free sample.


4. Q: What type of stone do you have available?

A: Our natural stone range consists of Marble, Granite, Travertine, Limestone, Slate, Pebbles, etc.


Company Information

Xiamen Quanstone Imp&export Co. Ltd. is a professional stone supplier with quarry and factory located in Shuitou and office in Xiamen. Our main products include granite, marble, slabs, tiles, countertops, fireplaces, paving stone, tomb stone, columns, etc, meanwhile we can fill any customized orders that buyers may have. We own advanced stone processing technology and strict quality control system to meet both industrial standards and clients expectation. With the corporate effort of all the staffs in Quan Stone a great amount of stone processing projects have been undertaken successfully. Our products are sold to many countries all over the world like Japan, The United States, UAE, etc. High recognition and compliment we receive from our clients is the most rewarding part for us. We sincerely welcome friends from all over the world for further cooperation and knowledge exchange.




Contact Details
Xiamen Quan Stone Import & Export Co., Ltd.

Contact Person: mark

Tel: +8613055431394

Send your inquiry directly to us (0 / 3000)

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