The origins of tin trash can factories can be traced back to the mid-20th century when urbanization surged and waste management began to gain attention. Initially, trash cans were designed primarily for utility; their materials and forms were simple and straightforward. However, as cities grew and lifestyles changed, the need for more durable, visually appealing, and eco-friendly trash can solutions became evident. Tin emerged as a popular material due to its corrosion resistance, lightweight properties, and affordability.