Black Granite Tiles

Black Granite Bullnose Stairs

Material: Black Granite Bullnose Stairs
Color: Black
Loading Port: China Port
Packing: Strong Fumigated Wooden Crate
Delivery Time: Depending On The Quantity
Shipment Terms: FOB,CFR,CIF,Others
Payment Terms: T/T, L/C , Western Union, PayPal


For the processed finished decorative stone, its quality can be identified from the following four aspects:

1.Observe the surface structure of the stone with the naked eye. Generally speaking, stone with uniform fine structure has a delicate texture, which is a good product for stone; stone with coarse grain and unequal grain structure has poor appearance. In addition, due to the influence of geological action, the stone often produces some fine cracks in it, and the stone is most likely to break along these parts, so it should be removed carefully. As for the lack of edges and corners, it affects the appearance even more, so you should pay special attention to it when choosing.


2.Measure the size of the stone, so as not to affect the splicing, or cause the patterns, patterns, and lines after splicing to be deformed and affect the decorative effect.


Black Granite Bullnose Stairs


3.Listening. Listen to the knocking sound of stone. Generally speaking, the knocking sound of good-quality stone is crisp and pleasant; on the contrary, if there are slight cracks inside the stone or the contact between particles becomes loose due to weathering, the knocking sound will be rough and hoarse.


4.Testing. Usually drop a small amount of ink on the back of the stone. If the ink disperses and leaches out quickly, it means that the internal particles of the stone are loose or there are gaps, and the quality of the stone is not good;


Black Granite Bullnose Stairs


Having the best resources,experience and understanding of customers’ market,our stone are exported all through the world with high satisfaction.We treats our customers as partners,their success is our success.This is why we give high importance to the quality of our products as well as the stability of our delivery. Each raw material is tested to ensure the quality.

Black Granite Bullnose Stairs

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