• Products categories
    Registered in 2016, Xiamen Optimum Stone Co.,Ltd is not the new star in the stone industry,but the new milestone which stands for trustworthy manufacturer and supplier
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  • Engineered Stone

    Engineered Stone

    Because of limited resources and unstable supply of natural stone products, engineered stone products are getting fastly popular for universal uses. Our company provides mostly engineered quartz stone, artificial marble stone, artificial onyx and nano glass panel. Engineered quartz stone can be cut for kitchen counter top, bathroom vanity top, and artificial marble for interior wall and floor tiles, even counter top for some countries.
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  • Natural Stone

    Natural Stone

    In this world, there are many kinds of natural stone products, some of which are extremely attractive. We can source natural granite stone, natural marble stone and natural onyx stone products for you, with nice quality and competitive prices. Because of limited sources of natural stone, we will keep you updated about old quarries and new products from new quarries.
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  • Promotional Stone

    Promotional Stone

    We stands in the head of stone market, so we can know some in stock stone materials with promotional prices. Sometimes, to increase the supply quantity, we will also share profits with some customers. Therefore, we regularly recommend some promotional stone products for your choices, including both natural stone and engineered stone.
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  • Fabricated Stone

    Fabricated Stone

    As engineered stone manufacturer and natural stone quarry owner, we export over 1000 containers of stone slabs every year to all over the world. The stone slabs are mostly sold to stone wholesalers or fabricators, who resell to end customers. However, some customers are end-users or project dealers, they have limited conditions to fabricate stone products like kitchen countertop, floor tiles or tombstone by themselves. Moreover, China still have great advantages in labor cost. With the advanced factory facilities and professional workers, our factory still can supply what customers really need in economic prices. Therefore, if you are end-users or project owners, you are welcome to visit our factory or send us your detailed product requirements. We can do our best to your satisfaction.
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About Us

Manufacturer and supplier of optimum stone materials.

Registered in 2016, Xiamen Optimum Stone Co.,Ltd is not the new star in the stone industry,but the new milestone which stands for trustworthy manufacturer and supplier of optimum stone materials over last 10 years.Our company has rich and stable sources of natural stone quarries and artificial stone manufacturing factories,as well as counter top pr...
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since
2009
since
Global distributor
1000
Global distributor
national customer
150
national customer
products
666
products
  • Factory environment
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  • Honor certificates
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Featured products
Luxury hotel calacatta gold quartz slab

Luxury Hotel Reception Desk Quartz Panel Decoration Calacatta Gold Vein White Quartz Slab

The whole quartz slab looks like a golden tree with branches and leaves. The detailed golden veins and little grey veins are natural in appearance. It would be amazing for luxury reception. countertop and kitchen island top with waterfall design.
Calacatta white quartz stone countertop

Nice Design Calacatta White Quartz Slab Kitchen Renovation Stone Countertop Superior Quality

With white and light grey as base colors, this quartz slab is designed from inspiration of marble vein. It is delicate and suitable for kitchen island top with waterfall design. We have many more similar designs for your choices.
Grey vein white quartz surface slab

Light Grey Vein On White Quartz Surface Marble Imitation Color Quartz Slab Manufacturer Whole Sale

This delicate quartz color is the twin of jazz white natural marble color. It is amazing to have this marble effect quartz slab for kitchen countertop. Actually, if we make book match slabs, they would be different again. Would you like to try this quartz design?
Agglomerate quartz stone factory

Agglomerate Quartz Stone Marble Effect Grey Vein White Quartz Slab China Factory Price

It is hard to differentiate this marble effect quartz slab from natural marble slabs, because the veins on white quartz slab look so natural and perfect. Actually, if you like this veins, quartz slab will ease your fabrication of countertop, without quality problems and much waste of materials.
Beige travertine Italy stone price

Italy Blue Vein Travertine Beige Natural Stone With Holes Outdoor Wall Cladding Villa Project Stone Covering

This is the popular Italy travertine, with blue vague blue veins and beige base color. They are fabricated for outdoor floor and wall coverings, as well as high-end hotel building stone. It is characterized by its natural holes in the stone, which provides a totally different feelings of natural stone.
semi-precious stone type nanoglass

Semi-precious Stone Pattern Agate Color Design Blue Nanoglass Sheet For Tiles And Countertops

It is unbelievable that we could print this luxurious agate semi-precious stone on white nanoglass slab. We just can make it with advanced machine and techniques, which looks like real stone. If you like this design with good price, you can have a try.
Honeycomb Vein White Jumbo Quartz sheet

Elegant Look Black Vein Honeycomb Design White Quartz Sheet 3500*2000mm Super Jumbo Size

With honeycomb veins and black lines, this quartz pattern has elegant look on white surface. Besides of normal kitchen countertop and vanity top, it is also universally fabricated to furniture top and other bench tops.
Countertop quartz patterns

Wide Range Of Quartz Patterns Business Countertop Stone Panel Calacatta Style Superior Quality

Gold and grey are matched together to form the veins of this calacatta style quartz slab. You know each quartz manufacturer has a wide range of quartz patterns. More than that, we have various calacatta patterns for your countertop design and kitchen remodels.
Quartz slabs manufacturer and supplier

Designers And Architects Favorable Quartz Slabs Manufacturer Stylish Countertop Stone Supplier

The small white veins on main grey coarse veins bring more nature effect to this quartz slab. The design of full slab is simple, but gorgeous for stylish countertops. It is well-received for kitchen designers and decoration architects. You can use it for dining table or vanity top.
Restaurant table top quartz panel

Restaurant Cut To Size Table Top White Quartz Countertop Stain Resistance Artificial Stone Panel Price

With bubble-look veins, this calacatta white quartz slab is elegant and perfect for kitchen worktop. The biggest size is 3500*2000mm, with customized slab size to match your project needs.It is also available to fabricate cut to size work top in our workshop.
Wall covering quartz slab

Quartz Slab For A Wall Calacatta Gold Book Match Symmetrical Effect Wall Decoration Stone Panel

If you want to cover your wall with full quartz slab, do you need book match of 2 slabs to realize symmetrical effect? This gold quartz slab look luxurious with popular calacatta vein design. Also the customized size and thickness of the slab is available.
Black quartz surface stone price

Black Kitchen Island Top Calacatta Looking Quartz Surface Worktop Stone Contractor Favorite Black Stone

This is the most favorite type of black quartz slab, with calacatta vein design. The changes between white and black make this quartz slab perfect for kitchen island top. Besides of kitchen worktop, stone contractors also prefer it to fabricate as wall covering panels, which is helpful for high-end buildings.
Luxury hotel calacatta gold quartz slab

Luxury Hotel Reception Desk Quartz Panel Decoration Calacatta Gold Vein White Quartz Slab

The whole quartz slab looks like a golden tree with branches and leaves. The detailed golden veins and little grey veins are natural in appearance. It would be amazing for luxury reception. countertop and kitchen island top with waterfall design.
Calacatta white quartz stone countertop

Nice Design Calacatta White Quartz Slab Kitchen Renovation Stone Countertop Superior Quality

With white and light grey as base colors, this quartz slab is designed from inspiration of marble vein. It is delicate and suitable for kitchen island top with waterfall design. We have many more similar designs for your choices.
Grey vein white quartz surface slab

Light Grey Vein On White Quartz Surface Marble Imitation Color Quartz Slab Manufacturer Whole Sale

This delicate quartz color is the twin of jazz white natural marble color. It is amazing to have this marble effect quartz slab for kitchen countertop. Actually, if we make book match slabs, they would be different again. Would you like to try this quartz design?
Agglomerate quartz stone factory

Agglomerate Quartz Stone Marble Effect Grey Vein White Quartz Slab China Factory Price

It is hard to differentiate this marble effect quartz slab from natural marble slabs, because the veins on white quartz slab look so natural and perfect. Actually, if you like this veins, quartz slab will ease your fabrication of countertop, without quality problems and much waste of materials.
Beige travertine Italy stone price

Italy Blue Vein Travertine Beige Natural Stone With Holes Outdoor Wall Cladding Villa Project Stone Covering

This is the popular Italy travertine, with blue vague blue veins and beige base color. They are fabricated for outdoor floor and wall coverings, as well as high-end hotel building stone. It is characterized by its natural holes in the stone, which provides a totally different feelings of natural stone.
semi-precious stone type nanoglass

Semi-precious Stone Pattern Agate Color Design Blue Nanoglass Sheet For Tiles And Countertops

It is unbelievable that we could print this luxurious agate semi-precious stone on white nanoglass slab. We just can make it with advanced machine and techniques, which looks like real stone. If you like this design with good price, you can have a try.
Honeycomb Vein White Jumbo Quartz sheet

Elegant Look Black Vein Honeycomb Design White Quartz Sheet 3500*2000mm Super Jumbo Size

With honeycomb veins and black lines, this quartz pattern has elegant look on white surface. Besides of normal kitchen countertop and vanity top, it is also universally fabricated to furniture top and other bench tops.
Countertop quartz patterns

Wide Range Of Quartz Patterns Business Countertop Stone Panel Calacatta Style Superior Quality

Gold and grey are matched together to form the veins of this calacatta style quartz slab. You know each quartz manufacturer has a wide range of quartz patterns. More than that, we have various calacatta patterns for your countertop design and kitchen remodels.
Quartz slabs manufacturer and supplier

Designers And Architects Favorable Quartz Slabs Manufacturer Stylish Countertop Stone Supplier

The small white veins on main grey coarse veins bring more nature effect to this quartz slab. The design of full slab is simple, but gorgeous for stylish countertops. It is well-received for kitchen designers and decoration architects. You can use it for dining table or vanity top.
Restaurant table top quartz panel

Restaurant Cut To Size Table Top White Quartz Countertop Stain Resistance Artificial Stone Panel Price

With bubble-look veins, this calacatta white quartz slab is elegant and perfect for kitchen worktop. The biggest size is 3500*2000mm, with customized slab size to match your project needs.It is also available to fabricate cut to size work top in our workshop.
Wall covering quartz slab

Quartz Slab For A Wall Calacatta Gold Book Match Symmetrical Effect Wall Decoration Stone Panel

If you want to cover your wall with full quartz slab, do you need book match of 2 slabs to realize symmetrical effect? This gold quartz slab look luxurious with popular calacatta vein design. Also the customized size and thickness of the slab is available.
Black quartz surface stone price

Black Kitchen Island Top Calacatta Looking Quartz Surface Worktop Stone Contractor Favorite Black Stone

This is the most favorite type of black quartz slab, with calacatta vein design. The changes between white and black make this quartz slab perfect for kitchen island top. Besides of kitchen worktop, stone contractors also prefer it to fabricate as wall covering panels, which is helpful for high-end buildings.
Latest news
Registered in 2016, Xiamen Optimum Stone Co.,Ltd is not the new star in the stone industry,but the new milestone which stands for trustworthy manufacturer and supplier of optimum stone materials over last 10 years
View all news
  • Welcome To Visit Our Booth in 2023 Italy Marmomacc Stone Fair!
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    2023-08-22

    Welcome To Visit Our Booth in 2023 Italy Marmomacc Stone Fair!

    You Are Welcome To Visit Our Booth For Engineered Stone Products in 2023 Italy Marmomacc Stone Fair Annual Italy Marmomacc stone fair will be started from September 26th to 29th in 2023. It is the biggest and most professional stone fair in the whole world, which attracts a huge number of visitors on site. Each stone dealer could find their target stone material from the fair. Our booth number in this year is M5-2, which will exhibit engineered quartz stone, artificial marble stone and nano crystallized glass panel. As experienced artificial stone manufacturer for over 10 years, we now mainly manufacture engineered quartz stone which is the most popular stone for kitchen worktop and has much more possibilities than other stone materials. Ranging from basic colors like starlight white and black, pure white and grey to marble effect quartz colors like Carrara white and calacatta white, we have over 1000 colors for your choices. Therefore, if you are looking for engineered quartz stone with reliable quality and competitive prices, you are expected to visit us on time. You will find some wonderful stone colors there. Let's meet together there.
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  • The Production Efficiency Is Slowing Down Because OF Coming Long Holidays Of Chinese New Year
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    2022-11-29

    The Production Efficiency Is Slowing Down Because OF Coming Long Holidays Of Chinese New Year

    As quartz engineered stone manufacturer, we are very busy with a flood of new orders in recent 2 months, since it is near the end of the year. It is the time for many clients to increase purchases before their holidays. Also the reason for such hot season is Chinese most important new year festival. Some foreigners may not understand why few days of holidays comes to nearly one-month or even longer low-efficiency production. Actually, for each manufacturer, the labor workers are from different provinces of China. And Chinese New Year festival is so important for each Chinese that they are eager to go back hometown for the holidays and stay with families. Therefore, before the real arrival of the festival, labor workers from other provinces will prepare their back to hometown with efforts to get transportation tickets. Even some of them drive motorcycles for thousands of miles,because harder it is to buy tickets, nearer the festival is. In this year, the festival is in January, so in December some workers are gradually leaving or preparing for leaving the work sites. For this reason, the production efficiency will slow down in December and new orders will come together if clients well know this reality.
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  • The Decrease Of Sea Freight Helps You Increase Your Purchase Of Stone Materials
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    2022-08-02

    The Decrease Of Sea Freight Helps You Increase Your Purchase Of Stone Materials

    The Decrease Of Sea Freight Helps You Increase Your Purchase Of Stone Materials In recent days, the sea freight has been going down gradually, which is a good news for most of importers. Actually, high sea freight has stopped some clients buying more of our quartz slabs and other stone materials in last several months, because it obviously increases their original cost before reselling. Moreover, in order to stimulate our clients to keep buying, we frequently sacrifice our own profits to cut down selling price. Since now sea freight is going back to normal rate, we are convinced that our clients will be happy to buy more quartz slabs from us. However, no matter how the market is going on, we will surely not sacrifice our stone quality to get more orders. "Quality First" is not limited to words, which is put into practice in our factories all the time. We are also hopeful that our quality standards will win more reputation from all over the world. Our quartz slabs:
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