1),We are the vendor of American Wal-mart. 2),ISO9001,CE,BV,UV,SGS E1 certificates. 3),OEM/ODM acceptable playfield: MDF ·aprons:MDF ·rail corner:MDF with PVC laminated ·scorers:plastic manual slide scorers ·legs:MDF ·leg levelers: ABS ·discus:8pcs ·packaging: plain cardboard ·packing: 1pc/ctn ·instruction sheet:included · loading quantity:20'GP:94pcs40'GP:188pcs40'HQ:220pcs Standard 9ft ...