[databeng2012]

[06:46:27, 20/6/2018] Cám ơn các bạn!

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8.

[pic]

The given picture illustrates the leather goods production from animal
skins.

In general, there are six distinct stages in the whole leather products
manufacture, beginning with preparing animal skins and ending with the
leather goods generation in the factories.

Firstly, a lot of animal skins will be delivered to some big factories
after drying in the long time. Next, workers will pour water and lime into
some animal skins to wash carefully to become soaking. After that, soaked
skins are flattened by some big modern machines to become some thin pieces.
The following stage, tannin which is a chemical, produced by the
combination of water and vegetable matter is added to some thin pieces.
Animal skins after some handled processes, they will be polished to become
lighter. Next, animal skins will be transferred into factories. Finally,
worked will use a lot of handle animal skins to create a lot of leather
goods such as shoes, bags.

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[ivynguyen]

Please kindly check my notes here, and feel free to leave comments if you have any questions. Thanks a lot :)

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