石英石台下水槽，厨房一体成型
Wholesale · 20 ft / 40 ft · Mix available · Below 1 container: your own China forwarder required.
更多 石英石水槽（OEM供货）
20 ft / 40 ft containersBelow 1 container: your own China forwarder required. · Mix models and categories. No retail.
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SN8448石英石台下水槽33" × 19" × 10"台下安装
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SN835033英寸黑色双盆石英石台上厨房水槽33" × 20" × 9"台上嵌入式
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SN8344蓝色双盆石英复合台下厨房水槽33" × 17" × 9"台下安装
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SN7842绿色单盆石英复合台下厨房水槽31" × 16" × 9"台下安装
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SN8549石英石台上水槽（厨房用）33" × 22" × 10"台上嵌入式
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SN6459白色石英石台上水槽25" × 22" × 12"台上嵌入式
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SN8448D石英石围裙式水槽，前挡双槽厨房水槽33" × 19" × 10"Apron front
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SN8456黑色石英石台上水槽，双槽厨房水槽33" × 22" × 10"Drop-in (topmount)
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SN8549B带沥水板黑色石英石台上厨房水槽33" × 22" × 10"台上嵌入式
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SN5855黑色石英石台上厨房水槽23" × 20" × 9"台上嵌入式
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SN7848黑色长方形单盆石英石台上厨房水槽31" × 19" × 9"台上嵌入式
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SN7850黑色大小双盆石英石台上厨房水槽31" × 20" × 8"台上嵌入式
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SN5844灰色单盆石英复合台下厨房水槽23" × 17" × 9"台下安装
形状与尺寸
外形与尺寸： SN6448
Integrated Quartz Sink for Seamless Countertop Projects
This quartz integrated sink is engineered as a fully integrated kitchen sink solution, designed to be fabricated as part of the entire countertop rather than installed as a separate unit. By combining the sink and countertop into one continuous quartz surface, it delivers a clean, unified look while eliminating visible seams around the sink edge.
For B2B kitchen projects, this integrated sink structure simplifies coordination between sink manufacturing and countertop fabrication, improving installation accuracy and long-term structural integrity.
Quartz Composite Construction for Long-Term Durability
Manufactured using high-density quartz composite, this integrated sink offers superior resistance to stains, scratches, heat, and daily washing impact. Compared with traditional granite sinks or stainless steel sinks, quartz composite sinks provide a non-porous surface that is easier to clean and engineered to last a lifetime in high-usage kitchen environments.
The material composition is optimized for consistent color, structural strength, and controlled tolerances required in standardized OEM production.
Single Bowl Integrated Kitchen Sink with Ample Space
The single bowl kitchen sink configuration provides ample space for washing large pans, cookware, and daily kitchen tasks. Integrated into the countertop surface, the deep bowl design improves functionality without compromising kitchen style or space efficiency.
This quartz integrated kitchen sink is suitable for modern kitchens, residential developments, serviced apartments, and premium renovation projects where both aesthetics and practicality are required.
Designed for Undermount Installation & OEM Programs
This integrated sink is compatible with undermount installation methods commonly used in quartz and granite countertop systems. Bowl dimensions, edge geometry, and drainage positioning are engineered to align with fabrication workflows used by countertop suppliers and project installers.
Available for OEM & ODM programs, the sink supports custom sizes, multiple color options beyond white, and accessory integration to match different kitchen styles and project specifications.
Deep Single Bowl
A 635 mm body carrying 305 mm of bowl depth
Published size for SN6448 is 25 × 19 × 12 inches. That is 635 mm across the counter and 305 mm from rim to base, so depth is doing more work here than width.
Narrow footprint, deep bowl
The plan dimension is 635 × 482 mm against a published depth of 305 mm. Short counter runs are where that combination gets specified.
Undermount, no divider
Install tag and specification both record undermount. The bowl is listed as single, so nothing has to line up against the cabinet centre line.
The listing calls it an integrated kitchen sink. That names the catalogue format, not how the body is produced. Work from the drawing, and find it in the undermount kitchen sink listing.
Fit & Clearance
Trap space is the constraint under a 305 mm bowl
Two published numbers set the site work on SN6448.
- Overall size
- 25" × 19" × 12" (635 × 482 × 305 mm)
- Mount
- Undermount
- Bowl
- Single
- Model
- SN6448
The body is 635 mm wide on plan. Check the base unit against that figure, plus whatever the fabricator's fixing method takes up at each side.
Below the counter, 305 mm of bowl leaves less room for services. Waste, trap and any disposal unit share what is left, so have the plumber sign the run off first.
Cutout size and corner radius are not published. Ask for the drawing before the countertop is templated.
Construction & Finish
Matte Grey is the only surface fact on record
Matte Grey is the colour on the model sheet. It is also the only surface information that sheet carries.
Matte Grey
The finish stated for SN6448
Quartz composite in Matte Grey is what the record holds. A physical sample is the reference for approval, not a screen image.
Wall thickness, weight and surface test data do not appear on this page. Where a programme needs those figures, put them in the RFQ.
Hold one signed grey sample on each side.
Compliance
cUPC listing for SN6448
Drawing, material declaration and packing specification are what most submittals need. Ask for them as one set.
SN6448 is cUPC listed. The published specification also holds material, type, mount, finish, size and MOQ. Before it goes into a submittal, request the current listing number and certificate validity so the documentation matches your destination market.
Documentation is scoped per market. Put the destination country in the enquiry so the reply covers the right paperwork.
Procurement
Ordering SN6448 at wholesale volume
A deep bowl in a narrow body is a cube problem before anything else.
- Published MOQ
- 50 pcs
- Standard Lead Time
- 30–45 days (typical)
The 305 mm depth affects how the model stacks and how many pieces fill a container. Raise carton and pallet arrangement in the first enquiry.
Colour and size changes on this model are quoted as development work. Start that conversation at the SANIKB OEM and ODM program.
询价时请附上以下信息
- Pieces of SN6448 per shipment
- Destination country for the shipment
- Approval method for the Matte Grey finish
- Cabinet opening width the body must clear
- Drain position, and whether a waste kit is included
- Carton and pallet build for the 305 mm depth
- Container utilisation target
- Packaging text and artwork
Fifty pieces is published against this model number. Ask how it applies if the booking mixes models.
我们的工作方式
从询盘到发货
专为进口商、经销商和项目采购方打造的工厂直供流程，中间没有贸易环节。
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发送询盘
请告知型号、数量、目的地市场及品牌或包装要求。提供规格书或图纸会有帮助，但并非开始所必需。
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销售团队与您联系
专属客户经理会通过邮件或 WhatsApp 跟进，确认规格，并在报价前澄清缺失的信息。
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报价
您将收到书面报价单，包含单价、MOQ、包装细节、交期以及您所要求的贸易条款。入门、中端和高端配置可并列报价。
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样品确认
我们提供样品，供您对表面处理、功能和包装签字确认。品牌样品在图稿确认后制作。
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生产与发货
样品确认并支付定金后开始量产。装柜前进行质检和验货，随后按约定发往指定港口。
按您的规格提供 OEM 和 ODM
我们按您的需求书开发。请发送参考型号、图纸，或仅提供目标价格区间和市场，我们将提出合适的方案。入门、中端和高端配置均可由同一工厂提供。
- 产品、纸箱和文件上印制您的标志
- 自有品牌包装和说明书
- 按您的标准匹配定制表面处理
- 在量能支持时提供定制尺寸和模具
- 根据您的参考或目标价格进行产品开发
- 按需准备目的地市场所需文件
Material and Build: Single-Piece Quartz Composite
The SN6448 is pressure-molded from roughly 80% natural quartz aggregate bound in acrylic resin, producing a dense, non-porous quartz composite sink that resists heat to about 535F (280C), scratches, and chemical staining. Color runs through the full thickness in Matte Grey, so daily abrasion never reveals a contrasting core. The integrated single-bowl form eliminates seams where bacteria collect, making it a durable specification for kitchens, prep areas, and light-commercial use. Browse the full quartz sinks range to align finishes and bowl configurations across one project.
Installation and Daily Use
For this 25" x 19" x 12" integrated sink, confirm the mounting method, rim position and 27"-plus base cabinet guidance on the current installation drawing for the selected stone, laminate or solid-surface counter. Allow for the listed 305 mm depth and drain assembly in the cabinet layout. The smooth radius corners wipe clean with a soft cloth and mild detergent. Avoid leaving acidic residue to dry on any quartz surface. Sizing, weights, and rough-in dimensions for the whole quartz sinks line are supplied for trade ordering and site coordination.
OEM and Custom Orders
As the manufacturer, SANIKB produces the SN6448 for private-label and contract programs. We customize finish color, bowl dimensions, drain placement, faucet ledge, and retail packaging to your spec, with low MOQs for distributors, hospitality groups, and builders. Request material samples, branded spec sheets, and tiered project pricing to standardize a quartz sink program across multiple SKUs and finishes.