Main Board Circuit Logic Constant Current 40K1Y motherboard 5800-A8S071-0P30 with screen REL400FYQD0-100 |

Quality and warranty: First of all, all our screens are of high quality, and all products will pass the test to test and ensure that they are of good quality, because we know that if you get it bad, it will be our problem. Packing: We usually pack our products in antistatic bags, bubble bags and high quality cartons. We hereby promise that if you break it because of poor packing, we will take 100% responsibility and we will handle it well. Moreover, facts have proved our sense of responsibility. Shipping: We try to pay the payment before 2 p.m. Beijing time and deliver the goods within 24 hours to 48 hours. Orders for weekends or holidays will be delivered on Monday or next working day. We can provide you with the most economical and safe mode of transportation. Our goal is to get your order delivered to you in your favorite way. feedback Your satisfaction and positive feedback are very important to us. If you are satisfied with our products and services, please leave positive feedback and 5 stars. If you have any questions about our products or services, please contact us before leaving any negative feedback. We will try our best to solve any problems and provide you with the best customer service.