Silicone Oil, Polysilazane, Precipitated Silica manufacturer / supplier in China, offering Middle Viscosity Silicone Oil Iota Pdms 47V50 - 47V1000 Linear Polydimethyl Silicone Oil, Iota D6 Cyclohexasiloxane Sunscreen Products Has Lubricious Feel to Skin and Hair., Iota 9930 Amodimethicone Silicone Is an Ideal Ingredient for Hair Care Products and so on.