... of electronic elements,precision apparatus,instruments and measuring tools and metal products with edges and sharp corners. Features/Advantages:1 High ... and its alloy, chrome and its alloy, cadmium and its alloy, nickel and its alloy, tin and its alloy, aluminum and its alloy, and other metal materials and ... metalsEPE pearl cottonWidth≤1000m1.50-2.50As required VCI air bubble bag,wrapping bags