Custom CUPC Kitchen Sink

CUPC certification is of great significance in both the Canadian and US markets, particularly in the construction and engineering sectors.

Our company is proud to offer a range of CUPC certified stainless steel sinks that fully comply with industry standards, providing assurance and reliability to customers looking to purchase CUPC certified products for their projects.

CUPC (Canadian Uniform Plumbing Code) certification is a seal of quality and safety, ensuring our stainless steel sinks meet and exceed the strict plumbing and mechanical standards required for safe and reliable use in a variety of applications.

In the Canadian market, compliance with CUPC requirements is not only necessary but mandatory for plumbing products, including sinks. Likewise, in the United States, CUPC certification is significant, meaning our sinks have been tested and approved to meet the strict plumbing standards set by both countries.

The critical importance of CUPC certification in the engineering and construction fields cannot be underestimated. The CUPC sink not only means adhering to building codes and regulations but also ensuring the highest quality and safety standards.

By offering CUPC certified stainless steel sinks, we give our customers confidence that our cupc sink products are not only reliable but also meet necessary industry standards. In the competitive construction and engineering sectors, CUPC sink certification demonstrates the quality and reliability of our products. CUPC sink provides a baseline of compliance and performance and assures our customers that they are selecting a product that has been rigorously tested and approved.

CUPC Kitchen Sink Showcase

Characteristics of CUPC Sink

Crafted from stainless steel, this CUPC sink features a seamless design with zero-radius corners and a rounded radius, making it not only easier to clean but also capable of retaining its original luster with just a household cleanser and a soft towel. Enhanced with thick undercoating and sound-dampening pads, the CUPC sink includes a standard 3.5” (90mm) drain opening to accommodate various sink accessories. The CUPC sink’s versatile installation options—top mount, under mount, and flush mount—cater to the requirements of most settings. These handmade sinks boast an expanded indoor space, extending the sink body horizontally for a pronounced wire-frame effect, enhancing both the aesthetic appeal and the sense of structure. The design is characterized by its straight sides and defined edges, lending a more textured and robust appearance. The precision of handmade craftsmanship allows for a seamless under-mount installation of the CUPC sink, effectively preventing water leakage.

Constructed from either 304 or 316 stainless steel, these CUPC sinks are shaped through laser cutting, sheet metal bending, and welding, ensuring durability and quality. The manual grooves are notably thick, typically ranging from 1.2mm to 1.5mm, with the option to increase the thickness up to 2mm or more for added flexibility in size. This meticulous attention to detail and quality materials make these handmade sinks a superior choice for enhancing the functionality and elegance of any space.

CUPC Sinks Product Dimension List

Any size/shape/color of CUPC sinks according to the actual needs and preferences of customers is available!

Single Bowl	Item No	Overall size		Bowl Size		Radius
	SR1515	15″x15″x9.3″	381x381x236mm	13.3″x13.3″x9.3″	337x337x236mm	R10
	S1520	15″x20″x10″	381x508x254mm	13″x18″x10″	330x457x254mm	R0
	S1717	17″x17″x9″	432x432x228mm	15″x15″x9″	381x381x228mm	R0
	SR1717	17″x17″x9″	432x432x228mm	15″x15″x9″	381x381x228mm	R10
	S2018	20″x18″x10″	508x457x254mm	18″x16″x10″	458x407x254mm	R0
		508*457*254mm		457*406mm
	S2318	23″x18″x10″	584x457x254mm	21″x16″x10″	534x407x254mm	R0
		508*457*254mm		534*406mm
	SR2318	23″x18″x10″	584x457x254mm	21″x16″x10″	534x407x254mm	R10
		508*457*254mm		534*406mm
	S1920	19″x20″x10″	483x508x254mm	17″x18″x10″	433x458x254mm	R0
		483*508*254mm		432*457mm
	S2520	25″x20″x6″	635x508x152mm	23″x18″x6″	585x457x152mm	R0
		635*508*152mm		584*457
	S3018	30″x18″x10″	762x457x254mm	28″x16″x10″	711x406x254mm	R0
	SR3018	30″x18″x10″	762x457x254mm	28″x16″x10″	711x406x254mm	R10
	S3218	32″x18″x10″	813x457x254mm	30″x16″x10″	763x407x254mm	R0
	SR3218	32″x18″x10″	813x457x254mm	30″x16″x10″	763x407x254mm	R10
	SR3218B	32″x18″x9.3″	813x457x236mm	30.25″x16.5″x9.3″	763x407x263mm	R10
				768*419mm
	S3219	32″x19″x10″	813x483x254mm	30″x17″x10″	763x433x254mm	R0
	SR3219	32″x19″x10″	813x483x254mm	30″x17″x10″	763x433x254mm	R10
	S3318	33″x18″x10″	838x457x254mm	31″x16″x10″	788x407x254mm	R0
	S3319	33″x19.5″x9″	838x495x228mm	31″x17.5″x9″	787x445x228mm	R0
Double Bowl	Item No	Overall size		Bowl Size		Radius
	DR2918	29″x18″x10″	737x457x254mm	B:17″x16″x10″	B:432x406x254mm	R10
				S:9″x16″	S:228x406x254mm
	D2920	29″x20″x10″	737x508x254mm	13″x18″x10″	330x457x254mm	R0
				50/50	50/50
	D2920B	29″x20″x10″	737x508x254mm	B:17″x18″x10″	B:432x457x254mm	R0
				S:9″x18″x10″	S:228x457x254mm
	D3119	31″x19″x7″	787x482x178mm	14″x17″x7″	356x432x178mm	R0
				50/50	50/50
	D3219	32″x19″x10″	813x483x254mm	14.5″x17″x10″	368x432x254mm	R0
				50/50	50/50
	DR3219	32″x19″x10″	813x483x254mm	14.5″x17″x10″	368x432x254mm	R10
				50/50	50/50
	DR3219B	32″x19″x10″	813x483x254mm	B:17″x17″x10″	B:483x483x254mm	R10
				S:12″x17″x10″	S:305x483x254mm
	D3318	33″x18″x10″	838x457x254mm	15″x16″x10″	381x406x254mm	R0
				50/50	50/50
	D3319	33″x19″x10″	838x482x254mm	15″x17″x10″	381x432x254mm	R0
				50/50	50/50
	D3319B	33″x19″x10″	838x482x254mm	B:17″x17″x10″	B:432x432x254mm	R0
				S:13″x17″x10″	S:330x432x254mm
	D3320	33″x20″x10″	838x508x254mm	B:17″x18″x10″	B:432x457x254mm	R0
				S:13″x18″x10″	S:330x457x254mm
	TD3322	33″x22″x9″	838x558x228mm	B:18″x17″x9″	B:457x432x228mm	R0
				S:12″x17″x9″	S:305x432x254mm
Apron Sink	Item No	Overall size		Bowl Size		Radius
	FSR3021	30″x21″x9.5″	762*533*241mm	28.5″x17″x9.5″	724x432x241mm	R10
	FS3321	33″x21″x10″	838x533x254mm	30″x16″x10″	762x406x254mm	R0
	FSR3320	33″x21″x10″	838x533x254mm	31″x17.5″x10″	787x445x254mm	R10
	FS3322	33″x22.25″x9.25″	838x565x235mm	31″x18″x9.25″	787x457x235mm	R0
	FDR3021	30″x21″x9.5″	762x533x241mm	14″x17″x9.5″ 50/50	356x432x241mm 50/50	R10
	FD3321	33″x21″x10″	838x533x254mm	B:17″x16″x10″ S:12″x16″x10″	B:432x406x254mm S:305x406x254mm	R0
	FD3621	36″x21″x10″	914x533x254mm	B:19″x16″x10″ S:13″x16″x10″	B:483x406x254mm S:330x406x254mm	R0

CUPC Sink Stainless Steel Material with X Bottom Line

CustomStainless Steel Single Bowl Sink

CUPC Sink Bottom Finish

CUPC Sink Free Accessorized Clips for Different Installations

CustomStainless Steel Single Bowl Sink

CUPC Sink Accessories for Optional

Strainer, Bottom Grid, Chopping Board, Colander, Roll Matt, Basin in Basin, Bench etc.

Stainless Steel Single Bowl Sink Accessories for Optional

Stainless Steel Single Bowl Sink Accessories for Optional

CUPC Sink Surface Finish for Choose

Brush, Satin, Satin Sheen,  Nano-Black, Nano-Silver, Nano-Gold, Nano-Copper, Nano-Rose Gold finish. PVD-Black,  PVD-Gold, PVD-Copper, PVD-Rose Gold finish, Gunmetal Black etc.

Stainless Steel Single Bowl Sink Surface Finish for Choose

CUPC Sink Package

Various packages of CUPC sinks are available! Custom require available!

1. Carton: individual packing

individual packing

individual packing

CUPC Sink Product Detail