Current location:Home > tin cake plate factory >
tin cake plate factory
2025-08-14 07:51
2025-08-14 07:45
2025-08-14 07:27
2025-08-14 07:19
2025-08-14 07:00
...
2025-08-14 06:51
2025-08-14 06:32
2025-08-14 05:56
2025-08-14 05:56
2025-08-14 05:46
Latest articles
The factory process behind metal lunch boxes often involved a series of intricate steps. First, the raw materials were sourced and cut into the appropriate sizes. Next, the metal sheets underwent printing, where vibrant colors were applied to create eye-catching designs. The pieces were then shaped, bent, and fused together, creating a sturdy construction that could withstand the rigors of daily use. Finally, a protective coating was applied to guard against rust, ensuring these lunch boxes would endure for years.
metal lunch boxes vintage factory
