... 3. Durable & stylish 4. Any style is welcome silicone product sealing ring Product Details 1. Factory Directly Sale; 2. Waterproof, Oil ... been developing from a production and processing work to a silicone product manufacturer, who is specializing in design, producing, and ... , Science& Green Product;2. Anti-Stain, Non-Sticking, Anti-Dust, Anti-Slip and Anti-Aging;3. Resistant Temperature Range: -50 ...