Home Undermount Double Bowl Sink

Undermount Double Bowl Sink

True to its name, the under-mount double bowl sink is mounted under the surface of countertop. It fits nicely and tightly into the countertop cutout. Adhesives are used to create a seal between the sink and cutout. This is an ideal method of installation for you can get extra counter space by tucking the sink underneath. You can easily wipe any counter debris straight into the sink. Nothing stops you.

Undermount Double Bowl Sink

We only source high quality 304 stainless steel in sink construction. The thickness of the steel is greater than 1.2mm or 18gauge, meeting related European and US standards. Each sink is specially designed to suit European and American tastes.


The surface of our double bowl sink has been sent through a process known as sandblasting. During this process, a stream of air carrying fine sands to at high velocity to roughen the stainless steel surface by forming micro-sized dents on it. Such a surface is not easy to scratch.


In the past, butt welding was the most used process to produce our under-mount. Our recent focus has been on the one-piece stretch forming technology to appeal to market demands and meet the need of ourselves for self-improvement. Stretch formed kitchen sinks offer greater value because they are easy to make and available in high quality and output rate.


Undermounts are widely used sink installation types. They are mainly exported to North America, South America, and Australia.


HQ-9261

Technical Specifications

Model No. HQ-9261
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions: 790×455mm(31-1/8"×17-7/8") Inside Dimensions: 355mm×355mm×405mm(14"×14"×16")
Thickness SUS304: 1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9262L

Technical Specifications

Model No. HQ-9262L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:840×455mm(33-1/8"×17-7/8") Inside Dimensions:355×405mm+405×355mm(14"×16"+16"×14")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9263

Technical Specifications

Model No. HQ-9263
Raw Material Stainless Steel
Process One-Piece Stretch Forming
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:785×400mm(30-7/8"×15-6/8") Inside Dimensions:350mm×350mm×350mm(13-6/8"×13-6/8"×13-6/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9361L

Technical Specifications

Model No. HQ-9361L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:785×455mm(30-7/8"×17-7/8") Inside Dimensions:355mm×405mm+350×350mm(14"×16"+13-6/8"×13-6/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9362L

Technical Specifications

Model No. HQ-9362L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:800×530mm(31-4/8"×20-7/8") Inside Dimensions:540mm×480mm+180×350mm(21-1/4"×20-7/8"+7-1/8"×13-6/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9363L

Technical Specifications

Model No. HQ-9363L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:802×520mm(31-4/8"×20-4/8") Inside Dimensions:450mm×470mm+270×410mm(17-6/8"×18-4/8"+10-5/8"×16-1/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9365L

Technical Specifications

Model No. HQ-9365L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:710×520mm(28"×20-4/8") Inside Dimensions:450mm×470mm+180×350mm(17-6/8"×18-4/8"+7-1/8"×13-6/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9366L

Technical Specifications

Model No. HQ-9366L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:885×520mm(34-7/8"×20-4/8") Inside Dimensions:450mm×470mm+355×405mm(17-6/8"×18-4/8"+14"×16")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9367L

Technical Specifications

Model No. HQ-9367L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:815×460mm(32"×18-1/8") Inside Dimensions:465mm×406mm+270×410mm(18-3/8"×16"+10-5/8"×16-1/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9368L

Technical Specifications

Model No. HQ-9368L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:890×530mm(35"×20-7/8") Inside Dimensions:540mm×480mm+270×410mm(10-13/"×16"+10-5/8"×16-1/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9369L

Technical Specifications

Model No. HQ-9369L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:895×530mm(35-2/8"×20-7/8") Inside Dimensions:540mm×480mm+280×320mm(21-2/8"×18-7/8"+11"×12-5/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9370L

Technical Specifications

Model No. HQ-9370L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:615×455mm(24-2/8"×17-7/8") Inside Dimensions:355mm×405mm+180×350mm(14"×16"+7-1/8"×13-6/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9371L

Technical Specifications

Model No. HQ-9371L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:615×455mm(24-2/8"×17-7/8") Inside Dimensions:355mm×405mm+180×350mm(14"×16"+7-1/8"×13-6/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household
HQ-9861L

Technical Specifications

Model No. HQ-9861L
Raw Material Stainless Steel
Process Butt Welding
Surface Treatment Polishing/Sandblasting
Dimensional Measurements Outside Dimensions:800×430mm(31-4/8"×16-7/8") Inside Dimensions:440mm×430mm+280×320mm(17-3/8"×15"+11"×12-5/8")
Thickness SUS304 :1.2mm
Sink Depth 8"/9"
Applications Commercial/Household

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