After the product is put on the market, a nameplate is fixed on the product to provide users with information such as manufacturer trademark identification, brand distinction, and product parameter inscription. The nameplate is also called the nameplate. The nameplate is mainly used to record the manufacturer and some technical data under rated working conditions for correct use without damaging the equipment. The materials used to make nameplates are divided into metals and non-metals: metals include zinc alloy, copper, iron, aluminum, stainless steel, etc., but aluminum is mainly used in production because of the effect of the processed nameplates. It is relatively high-end, durable and does not rust. Non-metals include plastic, acrylic organic board, PVC, PC, paper, etc. [Wenzhou Cangnan Minglong Sign Factory]