We supply a-pvp color crystal Storage: keep away from fire and heat source;hermetically deposit;keep in shady, cool and dry Condition;protect against the tide. Welcome to contact us for more products information and requriement, we will do our best to cooperate with you. We welcome your sample order. Packing: 1kg/aluminium foil bag or customized Usage: for research Delievery time : 1 day after received your deposit
