Item Name: medical stone boxDescription: Medical stone is a kind of natural silicate minerals, scientific name: quartz monzonite. Medical stone for non-toxic, harmless and have a certain biological activity of composite mineral or medicinal rock. Medical stone is the main chemical composition of the inorganic silicon aluminate. Including SiO2, Al2O3, Fe2O3 FeO, MgO style, CaO, K2O, Na2O, TiO2, P2O5 and MnO, still contain animal all the major elements, such as: K, Na, Ca, Mg, Cu, Mo, such as trace elements and rare earth elements, about 58.material: ABS PLASTICColor: Any Color availablePacking details: Color Box+Master Carton, 60PCS Per CartonSize of carton: 37x36.5x35CMG.W./N.W: 16/20KGQty/ctn: 32pcsMOQ: 5000PCSPayment: TT,L/CDelivery time: 20 days upon receipt of paymentQty/container: 19040pcs(20feet)              Features:Strong adsorption forceThe effectiveness of medical stone is used to feed