1. If you don't know whether our products are suitable for your car model. You can provide the VIN number and product pictures. We can help you confirm whether this product is suitable for your car. 2. Auto parts are professional products. If you don't know how to install it.We can provide installation instructions, or you can find your local auto repair shop to install it. 3
. Be sure to confirm the product model before you pay, in order to avoid that the product you buy is not suitable for your car model. 4. If it shows that the goods have been signed for, but you have not received the goods, you can ask the local post office to issue a certificate for you. After receiving the goods, the package must be opened at the post office to confirm whether the goods are damaged. 5. We will generally arrange delivery within 2-7 days of your payment. If you do not receive the goods within 30 days or have any questions, you can consult us. We will try our best to help you. 6. We are a production factory specializing in the production outo parts. We have a complete team. If you need a large amount of purchase, you can contact us. We will give you a best price.