450–700 mm Heavy Duty Handmade Stainless Steel Single Bowl Kitchen Sink

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  Reinforced 0.8 + 3.0 mm Construction
  

  0.8 mm stainless steel body with a 3.0 mm reinforced structure, providing greater rigidity and a more substantial build.

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  Precision Handmade Welded Construction
  

  Precisely formed and welded stainless steel panels create straight basin walls, defined corners and a premium handcrafted appearance.

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  220 mm Deep Straight-Wall Basin
  

  The deep, straight-sided bowl maximizes usable washing space, accommodating large pots, pans and cookware with ease.

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What is this product? 

This is a handmade stainless steel kitchen sink manufactured using formed and welded stainless steel components. Unlike conventional one-piece deep drawn sinks, handmade construction allows for more defined rectangular contours, straighter basin walls and a distinctive geometric appearance.

One of the key characteristics of this series is its 0.8 + 3.0 mm construction specification. The 0.8 mm stainless steel body is combined with a reinforced section specified at 3.0 mm, providing a more substantial structural design. The exact reinforcement location should be confirmed against the manufacturer's technical drawing.

The 220 mm deep basin features relatively straight sidewalls, creating a spacious interior for handling large cookware, baking trays and everyday kitchen utensils. Without a central divider, users can position and move larger items more freely during washing.

The collection is available in SUS201 and SUS304 stainless steel. SUS304 generally provides stronger corrosion resistance, making it a preferred option for environments with frequent moisture exposure. SUS201 offers an alternative for projects with different material and budget requirements.

Each model features a brushed stainless steel finish that complements modern kitchen interiors. Regular cleaning with mild detergent and a soft cloth helps maintain the surface appearance and reduce visible water spots.

This product application.

Modern Residential Kitchens

The deep rectangular basin provides ample washing space for cookware, dishes and food preparation tools, while its defined geometric profile complements contemporary kitchen cabinetry.

Custom Kitchen Cabinet Projects

Available in multiple dimensions, this handmade sink series offers flexibility for kitchen designers and cabinet manufacturers working with different countertop layouts.

Residential Construction and Renovation

Suitable for apartments, family homes and kitchen renovation projects requiring a substantial stainless steel sink with a consistent design across multiple sizes.

Wholesale and OEM Kitchen Supply

Designed for importers, wholesalers, kitchen equipment distributors and private-label buyers sourcing handmade stainless steel sinks in SUS201 or SUS304 with reinforced construction options.