What are the categories of chopsticks?

Chopsticks as China's most representative, the most distinctive products, but also the most practical, now not only only the Chinese use chopsticks in many Asian countries, but also in Europe and the United States, many foreigners also use chopsticks, chopsticks in the end what kind of human?Chopsticks from the material: bamboo chopsticks, wooden chopsticks, stainless steel chopsticks, alloy chopsticks, ebony chopsticks, sandalwood chopsticks, titanium chopsticks and so onChopsticks from the use of points: disposable chopsticks, children's chopsticks, environmental chopsticks, folding chopsticks, high temperature resistant chopsticks.Chopsticks from the market demand: household chopsticks, hotel chopsticks, restaurant chopsticks, gift chopsticks.Chopsticks from the region: foreign brand chopsticks and domestic brand chopsticks, foreign brand chopsticks mainly reflect the luxury tableware brands such as versace, hermes, etc.Domestic chopsticks brands mainly to  esunom  chopsticks as a representative.