We will make the shipment within 24 hours after your order is confirmed if it is standard order; If it is customization order, the lead time depends on your exact requirements. 【detailed】
First of all, you need to contact us at the first time and describe the problem of product, our engineers will help you to deal with it; If the problem cannot be solved in your local? As your most sincere partner, we will definitely give you a satisfactory solution.【detailed】