Custom Stainless Steel Handmade Sinks, Built with 1.2–3.0mm SUS 304 Steel
Built with 1.2–3.0mm SUS 304 steel, Matrix handmade sinks offer flexible installation options — including top-mount, under-mount, and apron styles.
Custom dimensions and finishes like satin, black nano, and golden nano are all available.
Custom Dimensions & Steel Thicknes
Choose from 1.2–3.0mm SUS 304 stainless steel with size tolerance within ±5mm — tailored to your exact design.
Tighter Corners, More Room
R5 compact corners (vs. R15–20 standard) create up to 15% more usable sink space — ideal for modern kitchens.
Small MOQ, No Tooling Cost
Trial orders start from just 10 pieces — ideal for new market or market testing, with no extra mold fee.
Explore our Featured Handmade Sink Styles
Explore our most selected handmade sink styles — available in customizable sizes, thicknesses (1.2–3.0mm), finishes, and mounting types to suit any kitchen concept.
With MOQs starting from just 10 units, we support both large-scale rollouts and boutique kitchen projects — helping you bring the right solution to life, efficiently and beautifully.
handmade functional single-bowl sink
Functional sink with trash bin
Golden Nano Single Bowl Sink
Single bowl with drainboard
Equal double-bowl sink
Classic apron front bowl
Expertly Crafted Handmade Sinks, Built for Custom Needs
Small Batch trial order
We understand that testing a new or custom design can feel risky — that’s why we accept small batch trial orders, starting from just 10 units.
Completely customizable
Matrix handmade sinks are fully customizable — from shape and thickness to finish and installation type — to match your kitchen perfectly.
Stable Quality
Made from 1.2–3.0mm SUS 304 stainless steel, our handmade sinks are built to last — offering the durability and quality we stand behind.
Mounting Options for Handmade Sinks
Matrix handmade sinks come in top-mount, under-mount, and apron front styles — each available in multiple sizes, depths, and configurations. Built from 1.2–3.0mm SUS 304 stainless steel and finished to ±5mm precision, every sink is crafted to fit your kitchen’s needs.
The Benefits of Handmade Stainless Steel Sinks ?
What is a Handmade Sink?
Handmade sinks are welded, not pressed — crafted from premium stainless steel with thicker walls, sharper corners, and thoughtful finishes.
Key Benefits:
Durability – Thicker steel (2-3x pressed sinks) with seamless welds (no silicone sealing), certified for 15kg+ load capacity (SGS/BV tested).
Custom Design – Adjust dimensions (±5mm), create R5 corners (15% deeper basins), or integrate multi-tier layouts via 3D CAD files.
Flexibility – 10pcs trial orders with quick production, ideal for niche collections or premium OEM branding.
- Premium SUS 304 stainless steel
- R5 tight corners, more usable space
- Custom sizes, depths, and configurations
- Scratch & stain resistant
- MOQ from 10 pcs with short lead times
- Easy to clean & maintain
Turn Your Ideas Into a Real Handmade Sink
Customizing your stainless steel sink doesn’t need to be complicated. At Matrix®, we guide you through every step — from measuring your cabinet to choosing your mounting style and sink layout.
Measure Your Cabinet Space
Start by measuring the width and depth of your kitchen cabinet — this helps determine the right sink size and fit for your space.
Choose your preferred installation method
Stainless steel kitchen sinks have three common mounting options to fit different cabinets and countertop styles:
Top-Mount — Easy to install, with a visible edge resting on the countertop.
Under-Mount — Sits below the countertop for a seamless, clean-lined look.
Apron Front — Also known as farmhouse style, the exposed front adds character and ergonomic comfort.
Select the sink style
Choose from a wide range of bowl configurations — single, double, equal, or with accessories like drainboards — to match your kitchen’s flow.
How We Craft Handmade Sinks?
At Matrix®, we operate two dedicated workshops for handmade and pressed sinks, each with specialized lines and full in-house testing facilities in Zhongshan, China.
Our 85-person team — including 5 engineers and 1 designer — helps turn your ideas into precise, high-performance stainless steel sinks, with efficient turnaround and consistent quality.
Material Preparation & Laser Cutting
Premium SUS 304 stainless steel coils are selected and cut to specification. Precision laser cutting ensures clean edges and accurate dimensions for all sink components.
Bending & TIG Welding
Cut panels are folded into shape using industrial bending machines. Skilled technicians then use TIG welding to form seamless joints, creating the base structure of the sink.
Corner Finishing & Polishing
Each welded unit is hand-polished, with extra attention to the R-corners. This ensures a smooth finish that balances visual appeal with easy maintenance.
Final Surface Treatment
A surface coating is applied to improve corrosion resistance, reduce staining, and deliver the desired finish — whether satin, nano black, or brushed.
Handmade Stainless Steel Sinks: A Practical Buying Guide
At Matrix®, we specialize in designing and manufacturing premium handmade stainless steel sinks that combine durable craftsmanship with tailored aesthetics. Unlike mass-produced options, handmade sinks are TIG-welded from thick SUS304 stainless steel sheets and allow for custom sizing, layouts, and finishes.
Whether you’re outfitting a residential kitchen, luxury apartment, or premium hospitality project, Matrix handmade sinks are a durable and flexible solution—engineered for both function and form.
Table of Contents
What Is a Handmade Stainless Steel Sink?
Handmade sinks are crafted by precision-cutting and TIG welding stainless steel plates—typically SUS304 grade, with thickness from 1.2mm to 1.5mm. This process eliminates the limitations of mold stamping used in pressed sinks, offering greater freedom in size, design, and finish.
Why Choose a Handmade Sink Over a Pressed Sink?
Pressed sinks use thin steel (often under 0.8mm) formed by molds—lower cost, but less durable.
Handmade sinks feature seamless welding, sharper R-corners, and allow for:
Custom basin depth
Integrated multi-level accessories
Special cutouts or oversized bowls
Key Benefits of Handmade Stainless Steel Sinks
1. Durability with Premium Material
Matrix sinks are built with thick SUS304 stainless steel, known for:
High resistance to corrosion and heat
Long-lasting structural integrity
Suitable for both residential and light commercial kitchens
2. Customizable Dimensions and Layout
From ±5mm size tolerance to dual-bowl configurations or workstation layouts, Matrix allows:
Tailored dimensions for narrow cabinets or large islands
R5 radius corners for maximized basin space
CAD-based production for exact repeatability
3. Enhanced Functionality
Flat bottoms allow better stacking
Deeper bowls offer more washing space
Tight corners make cleaning easier
4. Noise Reduction & Anti-Condensation
Underside coated with sound-deadening pads
Moisture-proof coating prevents cabinet damage from condensation
How to Select the Right Handmade Sink?
To choose the best sink for your kitchen project, consider:
Size & Configuration
Standard single or double bowls? Or custom shapes for L-kitchens or islands?Mounting Style
Undermount sinks create a sleek look with hidden edges.
Top-mounts offer easy installation and wider compatibility.Finish Options
Choose from brushed, matte, PVD-coated gold/black, or anti-scratch nano coatings.Accessories
Add racks, cutting boards, or colanders for a multi-functional workstation sink.
Where Handmade Sinks Work Best
Matrix handmade sinks are widely applied in:
✅ Modern kitchens
✅ Food prep zones in restaurants and cafes
✅ Rental apartments requiring stronger durability
✅ Hospitality bathrooms and pantries
✅ Residential renovation projects with non-standard cabinet sizes
Why Matrix®?
With nearly 10 years in stainless steel sink manufacturing, Matrix hold below advantages:
Two in-house workshops for handmade and pressed sinks
8+ years of export experience to EU & Middle East
OEM & private label services available
Flexible MOQ starting from 10 pcs with sampling
Reliable lead time & production traceability
Competitive pricing backed by streamlined operations
We understand both product and project needs—whether you’re sourcing for retail, projects, or private brands.
Final Thoughts
A handmade stainless steel sink isn’t just a utility item—it’s a statement of quality, performance, and design. With customizable features, high material standards, and long-term durability, handmade sinks provide exceptional value over time.
Matrix® is your trusted partner in building kitchen sinks that fit your space, your workflow, and your brand.
Start with a free sample or get a quote for evaluation?
Matrix team is ready to provide quote and samples.
Get Your Custom Handmade Sink Quote
Looking for a tailor-made handmade stainless steel sink for your kitchen or project?
Matrix® offers custom sizes, finishes, and accessories — with low MOQ and fast sampling.
Let us know your idea — we’ll take care of the details.
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