... Silicone mouse pad : 1 Size 21*15.5*2.8CM 2 Material Gel Wrist,PU base, Lycra Fabric ... Cetificate Pass SGS , AOVAbout US:Dongguan Hao Sheng Silicone Products Co.Ltd was founded in 2003. We mainly ... silicone.We specialize in manufacturing silicone bracelets, rubber keychains,silicone watches, silicone cases,silicone key chain, silicone swimming caps, silicone kitchen ware,silicone gifts,and silicone ...