1, Material: food grade elastomer; 2, Moulding: fixed; 3, Producing line: imported machine; 4, OEM: accepted. 1, Material: food grade elastomer;2, Moulding: fixed;3, Producing line: imported machine;4, OEM: accepted;5, Appliction: bottle stopper for wine or other bottled liquid, no spill;6, Size(mm): Φ29.74/Φ19.80X29.20(10.28+18.92);7, Packing: 2500 pcs in one carton.