The diagram illustrates the various stages involved in the production of leather goods, from the initial processing of animal skins to the final creation of items like shoes, bags, and belts.
The process begins with the collection of raw animal skins, which are then transported to a factory for initial treatment. Upon arrival, the skins are washed thoroughly in a mixture of water and lime to remove any impurities. Following this, the skins undergo a soaking process in a lime solution to further clean and soften them.
Once the skins are adequately prepared, they are flattened by a machine known as a roller, which ensures they are of uniform thickness. The next step involves soaking the skins in tannin, a solution derived from vegetable matter, which helps to preserve the leather. After tanning, the leather is polished to enhance its texture and appearance.
In the final stages, the treated leather is delivered to a manufacturing facility where it is cut and shaped into various products such as shoes, handbags, and belts. The finished leather goods are then packaged and distributed to retailers for sale.
Overall, the production of leather goods involves a series of meticulous steps, beginning with raw material processing and ending with the manufacture of finished products. Each stage is crucial in ensuring the quality and durability of the leather items produced.