I was recently in Lyon in France, where they make beautiful silk luxury items, and I discovered some interesting facts about silk manufacturing that I’d like to share with you. As early as the 12th century, the Chinese were the first to produce silk. They used it to make winter clothes, bow-strings and fishing-nets since silk was a very cheap product there. It is a natural fibre produced by the caterpillar of the mulberry bombyx butterfly. The breeding of this silkworm is known as sericulture.