For high viscosity silicone oil, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our high viscosity silicone oil has been well received by many customers and enjoyed a good reputation in many countries. KEFENG SILICONE high viscosity silicone oil have characteristic design & practical performance & competitive price, for more information on the high viscosity silicone oil, please feel free to contact us.