Silicone Oil, Polysilazane, Precipitated Silica manufacturer / supplier in China, offering Organopolysilazane Iota 9150 Silicone Oil with Low Viscosity and Good Adhesion, Addition-Cure Liquid Fluorosilicone Rubber (FVMQ) Iota Flsr8400 with Low Compression Set Injection Molding Material, Platinum-Cured Two-Part Liquid Fluorosilicone Rubber Iota Flsr8400 Series with -60° C~200° C Fuel/Oil Resistant for Automotive & Aerospace Seals and so on.