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SANIKB 301810S — Zero-Radius 30x18 Undermount Single Bowl Kitchen Sink, 28-Inch BasinSANIKB 301810S dimension drawingSANIKB 301810S compatible accessories
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直角30x18单槽台下厨房水槽,28英寸盆体

SKU 301810S
Certification
Certification mark
Min. order
20 ft / 40 ft containersBelow 1 container: your own China forwarder required.
Lead time
30–45 days
Reply time
1 business day
Material 304 stainless steel
Type Undermount Single Bowl Kitchen Sink
Size 30.0" × 18.0" (762 × 457 mm) Custom sizes
Mount Undermount
Finish
Brushed Satin

Wholesale · 20 ft / 40 ft · Mix available · Below 1 container: your own China forwarder required.

301810S将28英寸 × 16英寸、带90度直角的单槽盆置于30英寸 × 18英寸(762 × 457 mm)的台下厨房水槽槽体内,采用拉丝缎面304不锈钢。

厚度为16G或18G,盆深6至10英寸。盆底附垫层,排水口3-1/2英寸。MOQ为50件,每箱1PC。

适合商业空间和公寓厨房的工程批量采购;Amazon、Wayfair等电商平台卖家也可由我们供货。

More in 台下厨房水槽

20 ft / 40 ft containersBelow 1 container: your own China forwarder required. · Mix models and categories. No retail.

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Dimension sheet

Sizes and cut data for 301810S

SANIKB 301810S dimension drawing
Dimension drawing
Overall size30.0" × 18.0" (762 × 457 mm)
Bowl28" X 16"
Depth6" / 7" / 8" / 9" / 10"
Gauge16G/18G
Drain3-1 / 2"
FinishBrushed Satin
Material304 stainless steel
SANIKB 301810S compatible accessories
Compatible accessories

Send a spec. Get a real quote in 1 business day.

Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.

We send quotes within 1 business day after receiving the necessary product, quantity and destination details.

一份分项报价—而非五份
按市场核查可行性与认证
Have a spec file? Attach it to your inquiry below.
— 项目简述 仅限 B2B
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Wholesale · 20 ft / 40 ft · Mix available

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    工程师1个工作日内回复

    12 editions of the International Builders' Show (IBS).

    — Most recent
    Feb 2026 KBIS · Orlando, USA
    Mar 2026 Expo Revestir · São Paulo, Brazil
    6 international shows annually
    2026 Expo Revestir

    2026Expo Revestir

    São Paulo, Brazil
    2026 KBIS

    2026KBIS

    Miami, USA
    2025 KBIS

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    Las Vegas, USA
    2025 The Big 5

    2025The Big 5

    Dubai, UAE
    2024 IBS

    2024IBS

    Orlando, USA
    2024 Expo Guadalajara

    2024Expo Guadalajara

    Guadalajara, Mexico
    2023 Canton Fair

    2023Canton Fair

    Guangzhou, China
    2019 Cersaie

    2019Cersaie

    Bologna, Italy
    2019 ISH

    2019ISH

    Frankfurt, Germany
    2017 The Big 5

    2017The Big 5

    Dubai, UAE
    2014 KBIS

    2014KBIS

    Las Vegas — US debut
    2013 BAU

    2013BAU

    Munich, Germany

    Factory documentation

    Certification scope depends on the selected model and destination market. Request model-specific documents with your quotation.

    IAPMO cUPC 证书
    ISO 9001 质量管理体系证书
    WRAS 认可产品证书
    IAPMO 认证列表证书
    UDEM CE 技术检验证书

    90-DEGREE CORNERS

    A 28 inch undermount kitchen sink with square corners

    Square 90-degree corners are the defining detail of this 30 x 18 zero radius undermount single bowl kitchen sink. 301810S sets a 28 × 16 inch bowl inside a 30 × 18 inch body.

    SANIKB 301810S — Zero-Radius 30x18 Undermount Single Bowl Kitchen Sink, 28-Inch Basin

    Brushed Satin

    Zero radius inside the bowl

    Corners meet at a sharp 90 degrees, giving the basin a crisp, geometric inner line in brushed satin 304 stainless steel.

    Padding is attached under the bowl of this stainless steel kitchen sink, and one 3-1/2 inch drain opening serves the basin. Gauge is 16G (1.5 mm) or 18G (1.2 mm) stainless steel, chosen per order, so 16 gauge stainless steel is available.

    Zero radius gives the sharpest inner line among undermount sinks. A rounded bowl is a different design choice, not a quality ranking.

    BASIN GEOMETRY

    Bowl dimensions: one undivided 28 inch floor

    28 × 16 inch floor

    One bowl without a divider gives pots, trays and boards a clear flat area, edge to edge.

    Five bowl depths

    Depths run 6, 7, 8, 9 and 10 inches. Two gauges across five depths make ten builds on one model number.

    One-inch rim all round

    The 28 × 16 inch bowl sits inside a 30 × 18 inch body, which leaves about 1 inch per side.

    301810S DATA

    Every size and build option in one table

    Model
    301810S
    Overall size
    30.0" × 18.0" (762 × 457 mm)
    Bowl
    28" X 16"
    Bowl depths
    6" / 7" / 8" / 9" / 10"
    Drain opening
    3-1/2"
    Corner
    Zero radius
    Material
    304 stainless steel
    Gauge
    16G/18G
    Finish
    Brushed Satin
    Mount
    Undermount
    Packing
    1PC / Box

    CUTOUT AND CABINET

    Planning the cutout, rim and faucet space

    Undermount means the cut stone edge becomes the visible rim. Measure the cabinet width and the counter depth before the template is made.

    Ask the fabricator to cut from the template and the spec sheet and confirm the 30 × 18 inch outside size against the cabinet opening.

    Keep the faucet position and the drain centre on the same drawing as the cutout.

    For a refit, measure the existing base before ordering, because the 30 × 18 inch body has to clear the opening.

    PROJECT PROGRAMS

    Where the 30 x 18 size gets specified

    Multifamily kitchens fitted with this kitchen sink benefit from a fixed gauge and depth across every unit, which keeps a repeat program simple to order and install.

    Retail ranges use the five depths to offer shallow and deep versions without a second model number. A dealer lists one code and lets the customer pick the depth.

    One wide basin with square corners replaces a double bowl split where the project wants a single working floor.

    ORDER TERMS

    Carton, container and quotation details

    MOQ
    50 pcs
    Container
    Mixed 1×20 ft accepted
    Packing
    1PC / Box

    SANIKB makes 301810S itself in Foshan. Related sizes sit in the stainless steel kitchen sinks range, and branded runs go through the OEM/ODM service.

    Name one gauge and one depth per order line. Quotation follows within 12 business hours. Ask for the spec sheet with it and keep the sheet in the order file, so the fabricator, the plumber and the buyer all work from the same sizes and the same 3-1/2 inch drain opening.

    Include in your request

    • Gauge, 16G or 18G
    • Bowl depth, 6" to 10"
    • Quantity and destination
    • Carton or label artwork

    How we work

    From enquiry to shipment

    A factory-direct process built for importers, distributors and project buyers. No trading layer in between.

    1. 01

      Send the enquiry

      Tell us the model, quantity, destination market and any branding or packaging requirement. A spec sheet or drawing helps but is not required to start.

      Replied within 1 business day
    2. 02

      Our sales team contacts you

      A named account manager follows up by email or WhatsApp, confirms the specification and clarifies anything missing before pricing.

      Email or WhatsApp
    3. 03

      Quotation

      You receive a written quotation with unit price, MOQ, packing details, lead time and the trade term you asked for. Entry, mid and premium build levels can be quoted side by side.

      FOB or CIF
    4. 04

      Sample approval

      We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.

      Before mass production
    5. 05

      Production and shipment

      Mass production starts after sample approval and deposit. QC and inspection run before loading, then the order ships to the agreed port.

      30–45 days after approval
    50+ New models developed every year, tracking current North American and European trends
    1 business day Maximum first response to an enquiry
    Since 2000 Foshan factory, B2B trade only

    OEM and ODM to your specification

    We develop to a brief. Send a reference model, a drawing or simply the price band and market you are targeting, and we will propose what fits. Entry, mid and premium builds are all available from the same factory.

    • Your logo on product, carton and documentation
    • Private-label packaging and manuals
    • Custom finish matched to your standard
    • Custom dimensions and tooling where volume supports it
    • Product development from your reference or price target
    • Destination-market documentation prepared on request

    FAQs

    What makes 301810S a zero radius undermount sink?

    Its bowl corners meet at a sharp 90-degree angle, with no rounded radius. That square inside line is the point of a 30 x 18 zero radius undermount single bowl kitchen sink. 301810S has a 28 × 16 inch bowl in a 30 × 18 inch (762 × 457 mm) body, finished in brushed satin 304 steel.

    Which gauge and depth combinations can we order on 301810S?

    Two gauges, 16G (1.5 mm) and 18G (1.2 mm), and five depths of 6, 7, 8, 9 and 10 inches. All are tooled, which makes ten combinations. Name one gauge and one depth on each order line so the quotation shows every combination, its quantity and the container split.

    Is the 28 inch undermount kitchen sink bowl the same as the cutout size?

    No. The 28 × 16 inch figure is the bowl inside a 30 × 18 inch body. The outer flange has to fit inside the base cabinet, and the countertop cutout follows the bowl. Send the cabinet width and the cutout drawing if you want us to check the opening.

    Can 301810S ship alone or in a mixed container?

    Either. MOQ is 50 pcs and mixed 1×20 ft containers are accepted, with each sink packed 1PC / Box. A distributor can combine 301810S with other SANIKB sinks, so one container serves several customers and each gets the gauge and depth they asked for.

    Can we put our own logo and carton on 301810S?

    Yes. Private label is available because SANIKB manufactures the sink itself in Foshan. Send logo files, carton artwork and your gauge and depth plan, for example a split across several depths. We include the branded packaging in the quotation alongside the standard terms.