Large stainless steel kitchen sink manufacturing
Stainless Steel Sink Manufacturing

Custom Stainless Steel
Kitchen Sink Manufacturer
for OEM & Private Label

Matrix manufactures handmade and pressed stainless steel kitchen sinks for brands, importers, distributors and project buyers.

Handmade & Pressed Sink Production
OEM / Private Label Manufacturing
Custom Size & Product Development
Wholesale & Project Supply
View Sink Programs

Granite sinks, faucets, accessories and selected bathroom products are also available as complementary sourcing programs.

Request Matrix Product Catalog

Review stainless steel sink models, available sizes, finishes, accessories and OEM / private-label options.

For importers, distributors, brands, wholesalers and project buyers.

Matrix Manufacturing

Two Production Systems.
Built for Different Sink Programs.

Matrix supports both handmade fabrication and pressed / drawn sink production in Zhongshan, China. Different manufacturing methods allow buyers to balance customization, product structure, order quantity and target cost.

Since 2016 Sink Manufacturing Experience
55 Team Members
2 Production Workshops
Handmade sink +
Pressed sink
Production Systems
Zhongshan,
China
Manufacturing Base
Manufacturing Methods

Handmade Flexibility.
Pressed Production Efficiency.

Handmade stainless steel sink fabrication

Handmade Sink

Handmade sinks are fabricated from stainless steel sheets through cutting, bending, welding, grinding and polishing. The process is suitable for custom dimensions, deeper bowls, workstation structures and flexible product development.

  • Custom dimensions
  • Deeper bowl options
  • Workstation structures
  • Flexible development
Explore Handmade Sinks
Pressed and drawn stainless steel sink production

Pressed / Drawn Sink

Pressed sinks are formed using molds and hydraulic pressing. The process is suitable for standard models, consistent production and larger-volume programs.

  • Mold-formed production
  • Repeatable dimensions
  • Standardized models
  • Volume programs
Explore Pressed Sinks
Custom Sink Development

Start from a Model, Drawing
or Target Specification

Buyers can start with an existing Matrix model, a reference sample, a technical drawing or a new product requirement.

Sink size Overall exterior dimensions
Bowl layout Single, double, low-divide
Bowl depth Custom interior depth
Material thickness 16G, 18G, 20G options
Corner radius R0, R10, R15, R25
Drain position Center, rear, offset
Installation type Undermount, top, flush
Surface finish Brushed, satin, PVD
Accessories Grids, strainers, boards
Logo Laser etching placement
Labels Product & barcode labels
Carton Structure and strength
Private-label packaging Full branded print design
Factory Capability

Production Built Around
Stainless Steel

Matrix operates dedicated production workshops for handmade and pressed sink manufacturing.

01. Laser Cutting
02. Industrial Bending
03. TIG Welding
04. Hydraulic Press Forming
05. Grinding & Polishing
06. Surface Treatment
07. Sound Pad & Undercoating
08. Final Inspection & Packing
Stainless steel sink manufacturing equipment and process at Matrix factory
OEM & Private Label

From Sink Specification
to Market-Ready SKU

Private label is more than adding a logo. Product specifications, finish, accessories, labels, cartons and repeat-order references need to be confirmed as one complete program.

01

Define

  • Size & Gauge
  • Bowl layout
  • Radius
  • Drain
  • Installation
02

Develop

  • Drawing review
  • Existing model
  • Custom sample
  • Finish approval
03

Brand

  • Laser logo
  • Product label & Barcode
  • Carton & Instructions
  • Accessories
04

Repeat

  • Approved specification
  • Finish reference
  • Accessory list
  • Packing record
Quality Control

The First Sample Is Only the Beginning.

For B2B buyers, approved specifications need to stay consistent when the next order arrives.

Stainless steel raw material inspection

Material

  • Material grade
  • Sheet thickness
  • Surface condition
Kitchen sink dimension quality control

Dimension

  • Overall size
  • Bowl depth
  • Drain position
  • Installation dimensions
Sink surface finish and accessory inspection

Finish & Accessories

  • Finish reference
  • Drain & Grid
  • Rack & Colander
  • Accessory set
Sink packaging and label verification

Packing & Labels

  • Carton & SKU
  • Barcode
  • Protection
  • Accessory packing
Complementary Sourcing

Products Around the Sink Program

Selected complementary products can be coordinated for buyers consolidating kitchen and bath product programs.

View Product Programs
Global B2B Experience

Factory Visits, Exhibitions & Buyer Meetings

International kitchen sink buyer visiting Matrix stainless steel sink factory in Zhongshan, China

Customer Factory Visit 

Matrix sink factory team meeting buyers at international trade exhibition

Trade Exhibition Meeting

Reviewing custom stainless steel sink samples with project buyer

Sample Review Session

Buyer Resources

Practical Answers Before You Source

View Buyer Guides →

Questions Buyers Ask Before Starting a Sink Program

Direct answers about Matrix manufacturing, customization, OEM supply and repeat production.

1. Is Matrix a stainless steel kitchen sink manufacturer?
Yes. Matrix Manufacture Co., Ltd. manufactures stainless steel kitchen sinks in Zhongshan, Guangdong, China, supporting handmade and pressed / drawn production for OEM, private-label, wholesale and project buyers.
2. Are you a manufacturer or a trading company?
Matrix operates stainless steel sink manufacturing through dedicated handmade and pressed sink production workshops in Zhongshan. Selected complementary products may also be coordinated as part of wider kitchen and bath programs.
3. Do you manufacture both handmade and pressed kitchen sinks?
Yes. Handmade fabrication supports flexible dimensions and custom structures, while pressed / drawn production is suited to standardized models and larger-volume programs.
4. Can Matrix manufacture sinks under our private label?
Yes. Private-label programs can include sink specifications, laser logo, product labels, barcodes, branded cartons, accessories, instructions and approved repeat-order standards.
5. Can you manufacture custom kitchen sink sizes?
Yes. Custom requirements can include overall size, bowl layout, depth, material thickness, radius, drain position, installation type, finish and accessory configuration, depending on the production method.
6. What is the typical MOQ for OEM kitchen sinks?
MOQ depends on the sink type, manufacturing process, finish, packaging and customization requirements. Handmade models, existing pressed models and new tooling projects have different minimum requirements. Refer to the Private Label page or send the target model and quantity for review.
7. What information should I send for a quotation?
Send the sink type, overall dimensions, bowl size, material, thickness, quantity, finish, installation method, accessories and packaging requirements. Drawings or reference photos are helpful when available.
8. How does Matrix control repeat orders?
Repeat production is reviewed against approved product specifications, finish references, accessory lists, labels and packing requirements to reduce specification changes between orders.
9. Can I start from an existing sink model instead of developing a new one?
Yes. Buyers can review existing Matrix models first, or start from a drawing, reference sample or custom specification depending on the project.
10. Can Matrix supply faucets and accessories together with sinks?
Yes. Selected faucets, drains, bottom grids, racks, baskets, colanders, cutting boards and other accessories can be coordinated around the sink program.