Not long after we invented fire.
The very first cooking pots would have been big, tough leaves, like banana leaves.
Later, they were made out of clay and or thickly woven baskets.
Ancient civilizations have always used pots of some form. Native Americans used baskets with tar inside and they could put hot rocks in them to get hot water. The ancient Chinese used pots for many things as well as cooking so did the Egyptians. Pots or baskets can be traced back to over 5,000 years ago.
Your hardware store will sell a variety of kitchen sinks. Home Depot is a major hardware store that sells kitchen sinks. Lowes is also another store that sells kitchen sinks.
Thicker gauge kitchen sinks are usually more expensive, but are better quality.
Many stores sell granite kitchen sinks. Home Depot, Lowe's, and Sears sell granite kitchen sinks. One can also purchase them from Walmart and Menards.
Kitchen sinks have varying capacities. An average would be, perhaps, 20 - 30 litres.
Whitehaus offers all kinds of things for the home. They have kitchen sinks, bathroom sinks, medicine cabinets, kitchen racks, kitchen shelves, toilets and more.
One could visit the official Elkay website for ideas and to purchase kitchen sinks. Another option would be to browse HomeDepot, and also Amazon may have some Elkay kitchen sinks to your liking.
There seems to be no company with the name Kitchen Sinks & Taps. There are several home improvement online stores and brick and mortar stores that sell kitchen sinks and taps. Each one having a website from different years.
One can purchase kitchen sinks of the brand Blanco at hardware stores such as Home Depot, Home Hardware, Lowe's, Rona and Canadian Tire. One can also purchase these kitchen sinks at online shopping sites such as Amazon.
1
Mostly steel is used.
$90.
The house beautiful website has images of different corner kitchen sinks. They also have design ideas for your kitchen. Visit their website for more information.