The diagram given depicts the way in which lather goods are manufactured for commercial.
Looking at the illustration, it is immediately evident that leather-based products is a manmade linear process that requires various machinery and equipment. Additionally, there are eleven main stages involved in that process, beginning with a hide is first hung on a line and dried in the sun and ending with where it is used to make different kinds of products, such as leather bags or
shoes.
In the first step, the hides are hung on ropes to start, dried in the sunshine, after which raw animal skins are transported by truck to the factory where it undergoes various cleaning processes. At the factory, and then it is soak in lemon juice to avoid bacteria from growing before. Once this has been completed, animal coverings are soaked in a mixture of water and lime to kill harmful bacteria.
At stage six, those pieces of leather are put through a machine with large rollers to flatten them. Next, the flat shell is soaked in tannin, which is composed of water and plant matter. Having been polished with another rolling device, they are ready to to another factory by truck. The process end when the final products are manufactured and supplies to consumers stores.