Energy-saving mobile coffee cart
The modified handmill is connected to the chain, and 5 pedals are enough to grind a double concentrate. The heat source is currently an outdoor stove, and the brothers are trying to use brewed coffee powder as fuel. Interest and love make everything powerful.



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Zhou Zixue of the Ministry of Industry and Information Technology investigated coffee machines, breakfast machines and other product projects.
Zhou Zixue, chief economist of the Ministry of Industry and Information Technology, and his party came to Guangdong Industrial Design City to investigate and understand many industrial design products, such as capsule coffee machines, breakfast machines, soy milk machines, and so on.
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Shenzhen coffee-controlled little girl
Eva's friends know that I am a coffee addict, so the most handmessages I bring to me when I go out are coffee and coffee utensils, ranging from cat droppings to instant three-in-one. People gather firewood, my family is super rich in coffee storage, win by quantity, in case we go back to the era of shortage of supplies in World War II, it will save the cat a year in the bomb shelter. It is said that people who are ruthless have their weaknesses, and those who are bad have their weaknesses.
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