​Prime electrolytic tinplate is a common name for electrical tin plate, the English abbreviation is ETP. It refers to a cold-rolled low-carbon steel sheet or steel strip coated with pure tin on both sides. Tinplate mainly plays a role in preventing corr
Open display as the name suggests, he must be embedded in the customer's products, the customer's product to have a large control cabinet, we embedded industrial display is the left panel, the rest are embedded in the equipment to customers, with a hook b