What is the minimum order quantity (MOQ)?

The MOQ is 200 square meters per color for standard slabs, or 5 pieces for other items depending on the specific product type.

Is the material safe for kitchen and food preparation areas?

Yes, it has no radiation and is safe for direct food contact, making it ideal for kitchen countertops and vanity tops.

What certifications does the product have?

The product holds ISO9001 and CE certifications, along with SGS reports to ensure quality and safety standards.

China Factory Engineered Quartz Stone 20mm Artificial Silestone Quartz Slab for Kitchen Countertops

Name: China Factory Engineered Quartz Stone 20mm Artificial Silestone Quartz Slab for Kitchen Countertops
Brand: Kingkonree International China Surface Industrial Co., Ltd.
SKU: 690695375

Guangdong, ChinaKingkonree International China Surface Industrial Co., Ltd.

US$45.00

200 Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Artificial Quartz

Surface Finish

Polished

Model NO.

Quartz stone

Color

White

Form

Big Slab

Edge Processing

Eased

Cut-to-Size Size

3000X1200/1400/1500mm, 3200X1600mm

Thickness

20mm

Certification

ISO9001, CE

Usage

Commercial, Kitchen, Bathroom, School

Customized

Item Name

20mm Carrara White Artificial Quartz Stone

Surface Finishing

Polished

Length

3000mm, 3200mm

Width

1200mm, 1400mm, 1500mm, 1600mm

Normal Size

3000X1400X20mm

Feature

High Density & Health & Eco-Friendly

Quality Control

Test One by One

Standard Size

3X1.4/1.5/3.2X1.5/3.2X1.6

OEM Service

Available

Application

Floor Tile, Wall, Table Top, Vanity Top

Transport Package

Standard Export Packing

Specification

CE, SGS, ISO9001, GMC

Trademark

KKR

Origin

Foshan, China

HS Code

6810999000

Production Capacity

15000 Square Meter Per Month

Key features

High Durability & Strength: Four times flexural strength of granite, resistant to chipping, cracking, and high pressure.

Stain & Heat Resistance: Non-porous surface resists stains from coffee and wine; withstands limited heat exposure without scorching.

Eco-Friendly & Safe: Made of 93% natural quartz, no radiation, safe for direct food contact and environmentally friendly.

Color Consistency: Auto-controlled production ensures high consistency; colors do not fade, oxidize, or lose luster over time.

Versatile Applications: Suitable for kitchen countertops, bathroom vanities, floors, walls, and commercial spaces like hotels and malls.

Easy Maintenance: High luminance and smooth surface make it easy to clean and maintain for daily use.

Customization Available: Offers OEM service, cut-to-size options, and various edge processing styles like bullnose and ogee.

Quality Certified: Holds ISO9001 and CE certifications with SGS reports, ensuring high quality and safety standards.

Company profile

High Repeat Buyers ChoiceExperienced TeamExhibition ExperienceSelf-branded

Kingkonree International China Surface Industrial Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.73h

AI-Powered supplier vetting

SummaryKingKonree International China Surface Industrial Co., Ltd. is identified as a combined company and a solid surface manufacturer/supplier focused on sanitary ware, countertops, and customized solutions, with over 25 years of stated experience. It reports five production lines and product-specific annual output of 30,000 solid surface basins, 60,000 sheets, and 6,000 bathtubs, serving markets across multiple regions. The supplier demonstrates customization, ODM, recent product development, inventory capability, documented complaint and corrective-action procedures, and quality assurance. It holds an ISO 9001:2015 certificate and reports CE and other product certifications. However, the provided information shows no approved supplier list, no overseas warehouse, showroom, agent, or branch, no valid manufacturing-capacity contract with affiliated subcontractors, and no SDK or popular-brand OEM service. Financial information is present by year but does not provide sufficient non-monetary evidence to assess...

Supplier typeThe supplier is classified as a combined company, and its stated business is manufacturing and supplying solid surface sanitary ware, countertops, and custom solutions. Its legal name is KingKonree International China Surface Industrial Co., Ltd., indicating an operating industrial supplier rather than an offshore company.

CertificationsThe supplier reports an ISO 9001:2015 certificate and CE certification, along with other certifications and raw-material test documentation. These records provide explicit evidence of quality-management and product-compliance credentials, although the scope and validity details of the additional certifications are not provided.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus written supplier-service assessment procedures. However, it lacks overseas warehouses, showrooms, agents, and branches, and reports zero countries with overseas services, so international local-service coverage is limited.

R&D capabilityThe supplier reports new products during the past year and offers ODM services, demonstrating active product-development capability. It does not have an available SDK, while no evidence indicates that this limitation prevents its stated R&D services.

Production capacityThe supplier operates five production lines and reports annual output of 30,000 solid surface basins, 60,000 sheets, and 6,000 bathtubs, with inventory capability and lead times stated as within 15 working days to one month. A material operational risk is that no valid contract exists between the factory and affiliated subcontractors, while overseas warehouse and showroom support are unavailable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and minor customization, flexible customization, and ODM services. Its stated focus on custom solutions and solid surface products directly supports a strong customization assessment.

Product Q&A

Q:What is the composition of the artificial quartz stone?

The artificial quartz stone is composed of 93% natural quartz and 7% resin, providing a solid surface with natural beauty.

Q:Is the quartz stone resistant to stains and heat?

Yes, it is highly resistant to stains from common household products due to its non-porous surface and can withstand limited heat exposure without burning.

Q:What are the available slab sizes and thicknesses?

Big slab sizes include 3000*1200mm, 3000*1400mm, 3000*1500mm, and 3200*1600mm. Thickness options are 12mm, 15mm, 18mm, 20mm, and 30mm.

Q:What is the warranty period for this product?

We provide a 10-year limited warranty for the artificial quartz stone products.

Q:Can I customize the size and edge processing?

Yes, we offer cut-to-size services and various edge processing options such as eased, flat, bevel, bullnose, and ogee.