Ketchup is an important condiment of Cantonese cuisine. Often used as cooking seasoning for fish, meat and other foods, it can add color, add acid, help fresh, pre incense and so on. Tomato ketchup is..

Qiu pear cream is a traditional Chinese medicine for Han nationality. According to the Tang Dynasty, it was a special drug in the court. It was not until the Qing Dynasty that it spread and became a t..

The technical development level of the sealant pad directly determines the technical development level of the plate heat exchanger, and the sealer pad is a combination of advanced technology and excel..

The plate heat exchanger has the following characteristics:1, the heat transfer efficiency is high: the plate heat exchanger, because of its special corrugated shape, makes the fluid change the fluid ..

The plate heat exchanger is a kind of widely used high efficient heat exchange equipment, which is applied to the industry departments of petroleum, chemical, mechanical, metallurgical, electric power..

Double water bath sterilization pot, roast duck egg pasteurization pot, zongzi pasteurization pot friends circle and start hair salted duck egg roast duck egg sales video, many people are bitter summe..

Ning'an gas box surge regulator provides reference for reducing pressure.1 the gas supply system is adjusted according to the requirement of the natural gas pressure provided by the manufacturer, the ..

Duck heads believe many people have eaten, especially spicy duck heads. After eating one, I want to eat second, even if the spicy mouth is numb, I can't bear to put it down. Although the duck head is ..

Most people only think that honey has the function of beautifying and beautifying the face. Actually, honey has many functions. Honey has the effects of anti fatigue, improving sleep, promoting digest..