What surface finishes are available?

Available finishes include Brushed, Polished, and Electroplate.

Where is the shipping port?

The nearest ports are Guangzhou Port and Shenzhen Port.

Do you provide quality inspection?

Yes, we perform 100% inspection including visual and function checks for finished products.

OEM for Stainless Steel Undermount Sink Single Bowl Ws4439

Name: OEM for Stainless Steel Undermount Sink Single Bowl Ws4439
Brand: Jiangmen como kitchen& Bathroom Limited
SKU: 812198035

Guangdong, ChinaJiangmen como kitchen& Bathroom Limited

US$8.50

200-499 Pieces

US$8.40

500+ Pieces

Product profile

Customization

Available

Material

Stainless Steel

Surface Treatment

Brushed

Model NO.

ws4439

Installation Type

Undermount

Shape

Square

Notch

Single Sink

Sink Style

Single Bowl

Type for Basin

Under Counter Sinks

Style

Without Faucet

Color

Grey

Transport Package

Carton

Specification

440*390*180mm

Trademark

Walnut

Origin

Zhongshan, China

HS Code

7324100000

Production Capacity

50, 000 Per Month

Key features

OEM & Customization: Supports full customization from samples, designs, and flexible minor adjustments.

Premium Material Options: Available in 201/304 Stainless Steel with brushed, polished, or electroplate finishes.

High Production Capacity: Annual output reaches 1,000,000 pieces per model with 3 production lines.

Strict Quality Control: 100% visual and function inspection with traceable raw materials.

Competitive Pricing: Offers quality products at competitive prices with comprehensive order tracking.

Fast Lead Time: Standard lead time is 25 days after deposit received.

Global Sales Network: Widespread sales channels in South America, Europe, Africa, and Southeast Asia.

Established Manufacturer: Founded in 2009 with two factories and consistent Canton Fair participation.

Company profile

Jiangmen como kitchen& Bathroom Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryJiangmen Walnut Stainless Steel Products Co., Ltd. is a China-based limited company established in 2009 with 93 employees, supplying stainless steel sinks, accessories, and faucets. It demonstrates professional technical, 3D design, customization, R&D, ODM, OEM, and SDK capabilities. Quality-related procedures include corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. The supplier reports broad domestic and overseas sales channels and participation in the Canton Fair. Manufacturing contracts exist with the factory and each related subcontractor, with stated one-month lead times in both peak and off-season periods. However, it reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, or overseas service coverage. No certification information is provided, and customer cases are not specifically identified.

Supplier typeThe supplier is Jiangmen Walnut Stainless Steel Products Co., Ltd., a China-based limited company established in 2009 with 93 employees. Its stated product scope is stainless steel sinks and accessories and faucets, and it is not part of a larger company group.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, indicating a documented complaint-response mechanism. The slices do not provide broader evidence on warranty, repair, replacement, or dedicated after-sales service coverage.

R&D capabilityThe supplier is identified as a professional technical supplier, offers 3D software design services, reports new products during the past year, provides ODM services, supplies OEM services to well-known brands, and has an available SDK. These statements explicitly support product and technical development capability.

Production capacityThe factory and each related subcontractor reportedly have valid manufacturing contracts, and the supplier lists 30 qualified suppliers for service capability with written assessment procedures and records. It states one-month lead times in both peak and off-season, but has no in-stock capacity, overseas warehouse, overseas showroom, or overseas agents/branches.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting practical design-to-customization capability.