FAQ

Before Delivery

Are you a trading company ?

we are a trading company with factory.

We manufacture products ourselves and

we source from other collaborative factories too

which guarantees a competitive price and product variety.

How many square meters can be loaded by 20GP container ?

Depend on the size of the product. For example, 18mm thickness Marble, Slabs can be loaded about 430 M2 and tiles about 450 M2 for 1*20GP.

How to start our business with your company?

First, kindly view our website
Second, choose what you like, in items, colors, measurement
Third, Contact us, then we quote the price for you
Fourth, if you like to order our goods for your projects
You need tell us details including size, color, quantity, that would be better that you offer us drawing
Fifth, if you just only like to start this stone business, don’t worry, kindly tell your idea, we would have our experienced Staff to service you! We would tell you what is popular items in your country and answer you all questions
Sixth: you just only tell us what you need, we can do best for you

What are your payment terms?

We accept 30% T/T in advance, 70% in the period of shipment or L/C.

Can we order different colors of stone inside one container?

Yes, it is not problem for us.

What’s your loading port?

Any port in China. Usually, we load containers in Xiamen Port.

What is the approximate delivery time for one 20′ container?

According to your order, before placing your order please check this detail with us.

Can we get samples?

Free samples are available from us, freight is collect ir prepaid.

Natural Stone

Why the Marble Color Change to Yellow

The color of natural marble will change to yellow with use.
The main ingredient of natural marble is calcium carbonate, also have some other kinds ingredient.
Usually the ingredient that make the natural marble color change to yellow is Fe.
Exposed to air for a long time, the Fe oxidized. The marble color changed to yellow because the Fe oxidized.
When clearning with alkaline detergent also can make the marble color change to yellow sooner.

Stone railings are safety facilities on bridges and buildings

Stone railings are safety facilities on bridges and buildings. The stone railings play a role of separation and guidance in use, so that the boundaries of the divided areas are clear and clear, and the designed stone railings are very decorative. Stone railings are often installed around the base, on both sides of the bridge, on both sides of the stairs, on both sides of the gallery, around the pavilion, etc., to play a protective role, but also can be used to divide the space. Especially in garden buildings, stone railings are the most indispensable, which can block the enclosure and separate the different areas; it will not cut the connection between the areas, and the pattern carved on the stone railing will also start with The role of the environment.

Stone railings have the advantages of beauty, fashion, environmental protection, anti-aging and non-deformation. They can be widely used in municipal, water conservancy, parks, traffic bridges, river protection, villa decoration and other projects.

There are many kinds of stone railings, and all kinds of stone materials can be made. There are granite railings, marble stone railings, sandstone railings, etc., depending on the environment, the materials chosen are different. In general, granite stone railings are relatively hard and weather resistant; marble stone railings are softer and weatherier than granite stone railings. Therefore, granite stone railings are commonly used outdoors, and marble stone railings are commonly used indoors.

Among them, the glossy marble vase column gives a very clear and atmospheric feeling in the building, which is generous. The line-shaped column has its unique decorative line of marble vase railings, which is simple and clear, revealing the ancient civilization, giving people a sense of patchwork. The sculptural column gives a feeling of superiority and luxury, and the aesthetic concept of modern people. In the middle, a large number of buildings using sculptural components are used.

The difference between marble and granite

The difference between marble and granit

Marble and granite are same natural stone, how is the different between them.

First, according to the cause of stone:

marble

Marble belongs to metamorphic rock

Metamorphic rock is another stone that is naturally metamorphosed by a stone under the influence of high temperature and high pressure and minerals. The qualitative change may be recrystallization, texture change or color change.

Natural marble is a metamorphic rock formed by the original rock in the earth's crust through high temperature and high pressure in the earth's crust. It belongs to medium hard stone and is mainly composed of calcite, limestone, serpentine and dolomite. There are usually obvious patterns and many mineral particles

granite

Granite belongs to igneous rock

Igneous rocks are mainly formed by volcanic materials such as magma. The liquid magma under the surface is cooled and solidified. Mineral gases and liquids penetrate into the rock to form new crystals and various colors.

Generally dark colors. Natural granite is igneous rock, also called acid crystalline plutonic rock. It is the most widely distributed rock in igneous rock. It belongs to hard stone. The rock is hard and compact. According to its crystal grain size, it can be divided into "weijing" and "coarse crystal". And "fine crystal" three.

Second, according to the hardness difference:

The hardness of the stone is calculated according to the Mohs hardness. The Mohs hardness is 6-7, which is a hard stone, such as granite. The Mohs hardness is 3-5 in the medium hard stone, such as marble, and the Mohs hardness is 1-2 in soft stone. Such as limestone and dolomite.

Marble: Because marble generally contains impurities, and calcium carbonate is affected by carbon dioxide, carbide and water in the atmosphere, it is also easy to weather and dissolve, and the surface quickly loses its luster. Therefore, a small number of relatively stable and durable varieties such as white marble can be used outdoors, and other varieties are not suitable for outdoor use, and are generally only used for interior decorative surfaces. Mohs hardness is 3-5.

Granite: Granite is harder than marble and is difficult to process, but resistant to acid and weathering. It is not easy to weather and deteriorate, and its appearance and color can be kept for more than 100 years. Therefore, it is mostly used for wall foundation and exterior wall finish. Granite is also used in high-rise building renovation projects due to its high hardness and wear resistance, for example, the floor of the lobby. Mohs hardness is 6-7.

Third, the chemical composition distinction:

Marble: It belongs to carbonate stone. Its main component is calcium carbonate, accounting for more than 50%. Others include magnesium carbonate, calcium oxide, manganese oxide and silicon dioxide. There are usually obvious patterns and many mineral particles.

Granite: It is mainly composed of quartz, feldspar, hornblende, pyroxene, olivine and biotite. It belongs to silicate stone, and its composition is mainly silica, accounting for 65%~75%. (Acidic)

Fourth, the classification of lines:

Marble (alkaline): The mineral composition of marble material is simple, easy to process, most of the texture is fine, the mirror effect is good, and the natural texture is very rich. The disadvantage is that the texture is softer than granite, and it is easily damaged when it is hit by hard and heavy objects, and the light-colored stone is easily contaminated. Floor marble is chosen as monochromatic as possible. Since marble generally contains impurities, and calcium carbonate is exposed to carbon dioxide, carbides, and moisture in the atmosphere, it is also easily weathered and eroded, and the surface quickly loses its luster. Therefore, most marble varieties are not suitable for outdoor use, and are generally only used for interior decorative surfaces.

The color temperature of marble color makes people feel warmer, softer, and most of them have textures or patterns, but there are a few exceptions, with obvious crystal particles, such as crystal white or rosin yellow.

granite stone: granite stone is no color stripes, only the color speckled pattern, the pattern is characterized by small, uniform grains, and distributed with star-like mica highlights and sparkling quartz crystal. The finer the mineral particles, the better, indicate that the structure is tight and strong. The color temperature of granite color makes people feel cold and hard, and it is more wear-resistant. Most of the surface patterns look like flowers, and the color is brighter. The polished finish is higher than marble and generally has no grain and has uniform crystal grains. The characteristics of distribution, but a small part has rhythm, such as magic red. The rock is hard and compact, with high hardness and wear resistance. It is not easy to weather and deteriorate. The appearance and color can be kept for more than 100 years. Therefore, it is often used in high-grade building decoration projects. It is more suitable for outdoor balcony, courtyard, and guest restaurant floor and window sill in home decoration. .

Five: color:

Marble: The main component of marble is calcium carbonate, but the color of marble is related to the minerals contained. The main component is calcium carbonate which is white, contains copper in green or blue, contains cobalt in light red, and contains manganese as rose. Red, containing iron is yellow, containing strontium is light blue, containing graphite in black, grayish black.

granite: the color of the stone mainly depends on the mineral composition, generally quartz, feldspar content, the stone color is shallow. When other minerals are present, the gray series granite and the gray series granite are formed.

Among various minerals, the variety of feldspar (divided into plagioclase and feldspar) has a great influence on the color of granite. Generally, plagioclase makes the stone white and grayish white, and the feldspar makes the stone red, red stone. The shade of the shade is also related to the potassium content of feldspar. When the main component is potassium, the granite is beautiful and bright red.

Quartz is mostly white or milky white in granite. The greater the transparency of quartz, the stronger the absorbance, the less reflected light, the lower the gloss of stone, and sometimes the color of white, yellow and purple.

Black granite, which is mainly composed of dark minerals, is another major category of granite. The quality of the products must be pure black or black with green color and high gloss, such as Fengzhen black.

Black mica and muscovite are harmful minerals for stone. Increasing the content of mica will make it difficult to polish the stone. When grinding, it will form a matt pockmark due to mica cleavage, or it will form pits due to mica peeling. The aesthetic level of the stone surface.

In general, granite has a deep color, a single mineral, a high degree of crystallization, a small particle size, and a high gloss.

Marble or Granite

Marble is a type of metamorphic stone formed from limestone slabs regardless. Its main component is calcite (crystalline form of calcium carbonate, CaCO3).

Granite is composed of a volcano lava in the molten state is under considerable pressure to the surface crust uplift, magma tectonic rock burst to the surface, and slowly cooling solidification in the ground form, is a kind of deep into acidic igneous rocks, which belongs to the magmatite (Huo Chengyan). Granite, quartz, feldspar and mica as the main component.

What is Natural Stone?

Natural Stone” refers to a number of products quarried from the earth, used over many thousands of years as building materials and decorative enhancements. These products include Granite, Marble, Limestone, Travertine, Slate, Quartzite, Sandstone, Adoquin, Onyx, and others. They are more than just rocks – natural stone is hand selected from the best, most consistent sources for durability and beauty.

Natural stone products differ in composition, color, and texture even among pieces from the same source. This is usually considered a benefit, lending itself to one of a kind designs and distinctive, dramatic applications.

Stone Conservation

How to Protect a Natural Stone Health

The health, or floor section directly in front of the fireplace, is particularly prone to staining from soot and ash. A natural stone hearth, either in slab or tile form, can be permanently stained if not sealed on a regular basis. Because natural stone is made up of numerous, microscopic pores, ash, soot and other stains can go below the surface of the stone where they cannot be wiped away. A good impregnating sealer fills those small holes to keep stains on the surface where they can be easily cleaned off.

Clean it Properly
Before the stone can be sealed, it needs to be clean and free of any ash, soot, oil, dust or other debris that could be sealed into the surface of the stone. Use a stone cleaner and a soft cloth to clean the entire surface of the hearth. A cleaner designed for stone will also help prolong the life of the seal. Surfactants in soaps can break down the seal over time, which can leave the stone vulnerable. A neutral PH cleaner designed for stone will not only clean the stone prior to sealing it, it will help to protect the stone over time.

Choose the Right Sealer
There are many types of natural stone. Granite is harder and denser than marble, which is harder and denser than limestone. Make sure you use a sealer designed for the stone you have. Sealers come in both water and silicone bases. A water-based sealer has fewer VOCs, but will not seal as well as a silicone-based sealer. For extremely porous stones, like limestone, special, deep-penetrating sealers made of silicone are necessary to fill all the holes. Granite, however, can frequently use a less intense sealer and still achieve the same protection.

Apply it Properly
After cleaning the stone, allow it to dry completely. An unsealed stone will absorb some water or moisture during cleaning. This will temporarily darken the color of the stone. Wait until the stone has returned to its natural color before sealing to ensure the pores are open and ready to receive the sealer. Paint the sealer on with a foam paintbrush. Overlap each stroke slightly, and fully saturate the surface of the stone. Look at the hearth from an angle to check for dry areas and ensure that you don’t miss any spots. Let the sealer penetrate the stone for 10 minutes, then buff away the excess with a soft cloth. If the sealer dries for longer than this, apply additional sealer. The sealer will emulsify itself, allowing you to buff it away in a few minutes.

Reseal as Needed
The length of time that you need to go between sealing applications varies from hearth to hearth. The type of stone, the type of sealer you use and the type of cleaner you use will all affect how soon the stone will need to be resealed. To check the seal on the stone, sprinkle some water on its surface and wait a few minutes. On well-sealed stone, the water will bead up on the surface of the stone and will not darken where the it was applied. A stone that requires a new coat of sealer will absorb the water. Check the hearth a few times a year for the first year to determine how often you need to reseal, until you know approximately how often it will need to be required.

Stone Installation

Stone pattern parquet processing

Stone parquet processing is divided into five steps: template production, production components, adjust the fight group, Tim sewing reinforcement, grinding and polishing.

Stone Surface

Why the Marble Color Change to Yellow

The color of natural marble will change to yellow with use.
The main ingredient of natural marble is calcium carbonate, also have some other kinds ingredient.
Usually the ingredient that make the natural marble color change to yellow is Fe.
Exposed to air for a long time, the Fe oxidized. The marble color changed to yellow because the Fe oxidized.
When clearning with alkaline detergent also can make the marble color change to yellow sooner.

Different Marble pattern from Vein cut or Cross cut

marble vein cut or cross cut

Different Marble pattern from Vein cut or Cross cut

 

Common surface processing method for natural stone

There are many surface treatment of stone. It can be used according to the actual needs of users or in combination with the current architectural decoration to pursue nature, return to ancient times, and actual performance. The surface include: natural surface, Polished surface, Flamed surface, Line Chiseled surface, Bushhammered surface, Antique surface , Honed surface.

Others

Stone railings are safety facilities on bridges and buildings

Stone railings are safety facilities on bridges and buildings. The stone railings play a role of separation and guidance in use, so that the boundaries of the divided areas are clear and clear, and the designed stone railings are very decorative. Stone railings are often installed around the base, on both sides of the bridge, on both sides of the stairs, on both sides of the gallery, around the pavilion, etc., to play a protective role, but also can be used to divide the space. Especially in garden buildings, stone railings are the most indispensable, which can block the enclosure and separate the different areas; it will not cut the connection between the areas, and the pattern carved on the stone railing will also start with The role of the environment.

Stone railings have the advantages of beauty, fashion, environmental protection, anti-aging and non-deformation. They can be widely used in municipal, water conservancy, parks, traffic bridges, river protection, villa decoration and other projects.

There are many kinds of stone railings, and all kinds of stone materials can be made. There are granite railings, marble stone railings, sandstone railings, etc., depending on the environment, the materials chosen are different. In general, granite stone railings are relatively hard and weather resistant; marble stone railings are softer and weatherier than granite stone railings. Therefore, granite stone railings are commonly used outdoors, and marble stone railings are commonly used indoors.

Among them, the glossy marble vase column gives a very clear and atmospheric feeling in the building, which is generous. The line-shaped column has its unique decorative line of marble vase railings, which is simple and clear, revealing the ancient civilization, giving people a sense of patchwork. The sculptural column gives a feeling of superiority and luxury, and the aesthetic concept of modern people. In the middle, a large number of buildings using sculptural components are used.