宾馆酒店广告牌用什么材料做的好
About the price of hotel billboard roof characters, blister characters, and perforated characters
First of all, iron sheets are not acceptable. Stainless steel is generally used, and acrylic is used in the middle to hold lamp beads. This kind of character is a high-quality stainless steel character, and the processing cost is 800 to 1,000 per square meter