In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for best badminton string, Automatic Football Throwing Machine , Soccer Ball Machine , Basketball Shoot Back Machine ,volleyball hitting machine . We warmly welcome small business companions from all walks of lifestyle, hope to establish friendly and cooperative business make contact with with you and attain a win-win objective. The product will supply to all over the world, such as Europe, America, Australia,Mexico , Cambodia ,Lithuania , Singapore .We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.