The new LANBON package is made of environmental friendly materials, no environmental pollution, can be recycled.Product introduction in the package, and a bar code can help you to track the origin, you can feel comfortable to buy and use.QR code can link to LANBON official website, use the phone scan it  jump to the website, get more latest information about products.And shows LANBON address, e-mail, contact number, can get more information by quick reply.