Drying box in the domestic market share

It is understood that the conventional drying oven equipment in the domestic market, as well as the main drying oven equipment in the international market, are basically manufactured in China, which indicates that the history of importing drying equipment in China is over. However, there a

Smart Meter

Smart Meter

In the past, all the instruments that people saw in the past were "fools". Now, with the development of technology, the instruments will be considered!

In

Colloid and lead-acid battery

At present, two major types of industrial batteries are mainly classified into colloidal batteries and lead-acid batteries.

The difference between the two is that the colloidal battery is to fix the free acid in the colloidal material, so that the