1. How can we know the product quality? A: We suggest you to order a sample. Also, you can send us email for detail photos for checking if you cannot get enough information in the product page. 2. Is it the final price in the price list? A:No, there still have some negotiated room. It is depends on the order you placed, the more you placed, the lower price you will get. 3.Can you offer OEM/ODM service? A:YES. The OEM/ODM is welcomed, we can printing any logo on the sample as your require. 4. Can I get free samples? A: Yes, some samples are free for customer, but you need to pay for the express fee. For details please send message to our sales service. 5:Can I put my own logo on your paper box ? A:Yes ,OEM orders are warmly welcome.