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Absolute Black Granite Door Frames Thresholds

Min Order : 100 Square Meters

GradeSizeSurfaceReference FOB Price
A70*50*10cmPolished$10.00-20.00/Square Meters

Material

Name:
Absolute Black Granite (See material detail)
Type:
Black - Granite
Origin:
India India Chamrajnagar, Karnataka

Trade Terms

Port:
Xiamen-China
Shipment Terms:
FOB CFR EXW CIF
Payment:
T/TT/TL/CL/C

SupplierSupplier Detail

Established: Jan 20,2017

Main Product: marble, granite, monument, artificial marble, sintered stone, quartz countertops

Rachel Liang

Rachel Liang
Sales Manager

Tel: +86 19835209556

Adr: 502F, No. 21-1, Wanghai Road, Software Park 2, Siming District

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Stone Information

Stone Type
Granite
Color
Black
Stone Name
Absolute Black Granite

Available surface finishes

  • Polished

Product description

Products/Project Information


Stair thresholds are essential building components installed at the top or bottom of staircases, serving as a transitional and protective interface between stairs and adjacent floor surfaces (such as tile, wood, or stone flooring). Crafted from durable materials like natural stone (marble, granite, quartz stone), stainless steel, or aluminum alloy, they are widely used in residential, commercial, and public construction projects.

Core Functions

  1. Transition & ConnectionStair thresholds eliminate height differences between stair treads and floorings, ensuring a smooth and safe passage for pedestrians, and preventing tripping hazards caused by uneven surfaces. For stone staircases, thresholds made of the same or matching stone materials can enhance the overall aesthetic coherence of the space.
  2. Edge ProtectionThey reinforce the vulnerable edge of stair openings and floor junctions, resisting wear and tear from frequent foot traffic, as well as damage from impacts, moisture, and dirt accumulation. This effectively extends the service life of both stairs and surrounding floorings.
  3. Decoration & Aesthetic EnhancementAvailable in various finishes (polished, honed, flamed) and custom sizes, stone stair thresholds can be tailored to match the design style of interiors and exteriors. They add a refined, neat touch to staircase areas, elevating the overall visual appeal of the space.

Material Advantages of Stone Stair Thresholds

  • Durability: Natural stone thresholds boast high hardness, scratch resistance, and corrosion resistance, making them suitable for high-traffic areas such as shopping malls, hotels, and office buildings.
  • Low Maintenance: With a smooth, non-porous surface (especially when sealed), stone thresholds are easy to clean and maintain, requiring only regular wiping to retain their appearance.
  • Versatility: They can be customized in terms of thickness, length, and edge profiles (e.g., rounded edges for enhanced safety) to meet the specific requirements of different construction projects.

Application Scenarios

  • Residential spaces: Indoor staircases connecting living rooms, bedrooms, or basements.
  • Commercial venues: Hotels, shopping centers, office buildings, and hospitals, where both safety and aesthetics are prioritized.
  • Public facilities: Stadiums, museums, and subway stations, catering to high foot traffic and long-term use demands.


Material Information

Material Type

Black Basalt Stairs

Material Origin

China

Coverage per Piece

0.12 sq. ft. per piece, use 8~9 pieces to cover 1 sq. ft.

Surface Texture

Split

Dimensions

Actual Product Length

16" (40.6 cm)

Actual Product Height

12" (30 cm)

Actual Product Width

2" (5 cm)

Stock Information

Available Sizes: 16” x 12” x 2”, 18” x 14” x 2”  it depends on the blocks and can be selected.

Colors: Multicolor Gray, Beige, Red, Black

Available materials: Slate, Quartzite Sandstone, Granite, Basalt, Gneiss, Porphyry

Surfaces: Split, Saw Cut

Packing Details

Min. order: 20 Pallet

Each pallet includes 50 Pieces covering approx... 

Weight: 1 ton per Pallet

Fumigated wooden crate pallet is used in the packaging

Shipping Details

Shipping Port: Xiamen, China

Approximate shipping time after payment is 15 day to 20 days.

Payment Details

FOB China port or CNF/CIF your port. 15-20 days since your confirming orders

Maintenance Informations

1. Remove Loose Debris: Start by sweeping or vacuuming the slate flagstone surface to remove loose dirt, dust, and debris. Use a soft brush or a vacuum cleaner with a brush attachment to avoid scratching the surface.

2. Prepare a Cleaning Solution: Create a mild cleaning solution by mixing warm water with a pH-neutral stone cleaner or a gentle, non-ionic detergent. Follow the product instructions for the appropriate dilution ratio.

3. Test in an Inconspicuous Area: Before applying the cleaning solution to the entire surface, test it in a small, inconspicuous area of the slate flagstone to ensure compatibility and avoid any adverse reactions or discoloration.

4. Apply the Cleaning Solution: Apply the cleaning solution to the slate flagstone using a soft mop, sponge, or microfiber cloth. Work in small sections to ensure thorough coverage.

5. Gently Scrub: Use a soft brush or a non-abrasive scrubbing pad to gently scrub the slate flagstone surface. Pay attention to any areas with stains or stubborn dirt. Avoid using harsh or abrasive tools that can scratch or damage the surface.

6. Rinse with Clean Water: After scrubbing, thoroughly rinse the slate flagstone with clean water. You can use a mop, sponge, or clean cloth dampened with water to remove any remaining cleaning solution.

7. Remove Excess Water: Use a clean, dry mop or absorbent towels to remove excess water from the slate flagstone surface. Ensure that the floor or wall covering is adequately dried to prevent water spots or damage.

8. Optional: Enhance and Protect the Slate (if desired): If you want to enhance the appearance and provide additional protection to the slate, you can apply a slate sealer or enhancer according to the manufacturer's instructions. This step is optional and depends on personal preference and the condition of the slate.

9. Regular Maintenance: To keep your slate flagstone floor and wall coverings in good condition, regularly sweep or vacuum to remove loose dirt and debris. Promptly clean up spills and stains to prevent them from setting.

Remember to always follow the manufacturer's instructions for any cleaning products or sealers you use, and test them in an inconspicuous area before applying them to the entire slate flagstone surface. If you have any concerns or doubts about cleaning slate flagstone, it's advisable to consult with professionals or seek guidance from slate specialists or stone restoration experts.

Other


Rachel Liang
So Do Industries
www.sodoindustries.com
Email:[email protected]
WhatsApp:86-19906055801
WeChat:0086-15980963427

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Categories

Company Profile

Company Name:
XIAMEN SO DO TRADE CO.,LTD.
Business Type:
Artificial Stone, Natural Stone
Country/Region:
China
Established:
Jan 20,2017
Verification Type:
Diamond Verified Supplier

Company Overview

Company Description

# SODO Stone - Your Global Stone Sourcing Expert

At SODO, we've assembled a team of stone industry talents from across China.
With years of experience and an extensive network of manufacturers, we specialize in sourcing high-quality building materials for clients worldwide.

## Our Core Services:

### 1. Quartz Slabs & Countertops
We source premium quartz products that meet strict quality requirements for clients across the globe. Our market reach spans:
- Americas: USA, Canada, Mexico, Brazil, Chile, and many others
- Europe: Poland, Italy, and beyond
- Middle East: Lebanon, Israel, and neighboring countries
- Africa: Egypt, Namibia, and other regions
- Oceania: Australia and New Zealand
- Asia: Singapore, Malaysia, South Korea, and more

### 2. Sintered Stone Products
We help international clients source top-quality sintered stone slabs and countertops from China's best manufacturers.

### 3. Monument & Tombstone Materials
Our team works with long-established factories that maintain rigorous quality control standards.
We supply premium monument stone to clients in the USA, Poland, Bulgaria, and other European markets.

### 4. Value-Driven Ceramic Tiles
Through our extensive factory connections, we offer exceptionally competitive pricing on high-grade ceramic tiles, particularly popular with our African market clients.

### 5. Artificial Marble
We provide European buyers with cost-effective, consistent-quality artificial marble products.

As your procurement partner, SODO bridges the gap between international buyers and China's best building material manufacturers.
We focus primarily on sintered stone, quartz products, monument stone, ceramic tiles, and artificial marble.

Looking for reliable Chinese suppliers?
Whether it's for you or someone in your network, we'd be happy to help – no obligation!

Reach out anytime:
📧 [email protected]
📱 WhatsApp: +86 18565783134

Onsite Check

Verified supplier

XIAMEN SO DO TRADE CO.,LTD. | 厦门首度贸易有限公司 | 2017-01-20

Business licenseTrade licenseOffice photo

Production Capacity

Factory size6000m2
Production lines20
Factory locationQuanzhou, Fujian, China
Factory location 2Yunfu, Guangdong, China
R&D capacityOwn Brand, ODM, OEM

Export Capacity

Nearest portXiamen, Haikou, Qingdao
Delivery termsFOB, CFR, CIF, EXW
Payment typesT/T, L/C
CurrenciesUSD, EUR, CNY
Annual revenueUS$2.5 Million-US$5 Million
Export percentage91%-100%
Language spokenEnglish, Chinese

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