Henan Zailushang Import and Export Trading Co.,Ltd. is a large of manufacturers that is professional engaged in production, sales and after-sales service of LED board, LED light box and items that is about LED lighting .(all kinds of LED ) It is located in the central plains ,not only does it has abundant workers ,it also has convenient transportation. We do the best in our industry based on these advantages. In order to ensure the quality of LED products, we have strict quality standards. ...