Each kind of non-sign miscellaneous items have everything expected to find, the variety are many. silicone rubber seals,silicone seals, ... ,SGS approvals.2.Heat resistant,Temperature Range: -40°C to +230°C3. Safe for dishwasher,microware,oven,freezer,refrigerator.4 ... life time8.Various colors and size are available9.Hardness:according to your requestment.10.OEM is welcome11.High quality,competive ...