Card Sleeves, Magnetic Card Holder, Toploaders manufacturer / supplier in China, offering 12" Lp Inner Sleeve Kraft Paper 100GSM Premium Kraft White Polyliner Lp Inner Sleeves, 20-Pocket Coin Pages Sleeves for 2 X 2 Inch Cardboard Coin Holders Coin Collecting Supplies, Screw-Close Three Trading Card Display Holder 3-Card Black Frame Screwdown Holder and so on.