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Easy to Install Undermount Single Bowl Quartz Quartz Sink Kitchen Sink
US$82.00-92.00
100 Pieces
Sample price:US$87.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
on LineWarranty
on LineModel NO.
ZM414Material
GraniteType for Basin
Bowl SinksShape
RectangularNotch
Single SinkSink Style
Single BowlStyle
Without FaucetSurface Treatment
PolishedNumber of Holes
TwoColor
BlackInstallation Type
Above CounterProject Solution Capability
3D Model Design, OthersApplication
KitchenCustomized
AcceptableMOQ
1PCSTransportation
Air, Express, LCL, FCLTransport Package
CartonSpecification
560*470*210mmTrademark
CaojinOrigin
ChinaProduction Capacity
100000PCS/YearKey features
Durable Composite Quartz: Resists heat, scratches, stains, fading, and penetration with sound-absorbing properties.
Customizable Design: Acceptable customization for color, size, logo, and style with OEM/ODM services.
Versatile Installation: Supports undermount, flush, drop-in, and top-mounted installation with various edge cuts.
Multiple Color Options: Available in Black, Grey, Sesame White, Light Beige, Coffee, and other custom colors.
Professional Manufacturer: Over 15 years experience with 100,000 units/year capacity and professional R&D team.
Global Export Expertise: Exported to USA, Australia, UK, and other international markets with strong service.
Flexible MOQ: Low minimum order quantity of 1 piece accepted for custom projects.
Quality Assurance: Advanced production lines and quality testing equipment ensure high product standards.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-06-06Nearest Port: shenzhenAverage Response Time: ≤1.40hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP
AI-Powered supplier vetting
SummaryDongguan Caojin Technology Co., Ltd. is identified as a China-based limited company and manufacturer/factory offering multiple sink and wash-basin products. The supplier reports granite sink output of 100,000 pieces and exports to a broad range of markets, with Shenzhen identified as the nearest port and off-peak lead time within 15 working days. It has one R&D engineer, six to ten quality-control staff, and stated customization capabilities. However, the available quality-control evidence records zero test equipment, while quality assurance and traceability statuses are unknown. The supplier’s R&D information confirms new-product development but no available SDK. Financial records are represented only by years, without sufficient evidence to assess credibility. An audit by BV is documented, but the audit result is recorded as 0 and no certification is explicitly identified. No specific customer cases are provided.
Supplier typeThe supplier is identified as both a Manufacturer/Factory and a Trading Company, with a limited-company structure in China. Its stated product scope centers on granite, quartz, laundry, bathroom, apron sinks, wash basins, and niches.
After-Sales capabilityThe R&D engineer’s responsibilities explicitly include providing technical support for after-sales service, and the company description claims satisfactory after-sales service. These statements support some after-sales capability, although no service-response metrics or formal service process are provided.
R&D capabilityThe supplier reports one R&D engineer, six to ten years of total R&D-engineer experience, new products launched in the last year, and responsibilities covering new-product development and technical support. However, no SDK is available, so the evidence supports product-development activity but not SDK-based development capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its company description also states that its R&D team designs customized products according to customer needs.
Product Q&A
Q:What is the warranty period?
A:
We provide online after-sales service and warranty support for our products.
Q:Do you accept special sizes?
A:
Yes, we accept ODM and OEM services and can customize sizes according to your requirements.
Q:What sizes are available?
A:
Standard sizes range from length 350-1200mm, width 400-550mm, and depth 120-250mm.
Q:What thickness can you provide?
A:
We provide quartz stone sinks with a thickness of around 8-11mm.
Q:Can I customize the color or logo?
A:
Yes, we accept OEM services and can customize colors and logos as per your request.
Send Inquiry
*To:
Dongguan Caojin Technology Co., Ltd.
Dongguan Caojin Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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