Lubricant Additive, Oil Additive, Extreme Pressure Additive manufacturer / supplier in China, offering T107K Ultra High-Tbn Calcium Sulfonate: Eco-Friendly Grease Additive for Multi-Base Oils & Fast Production, Antirust and Antiwear Additive for Plastic Antirust Film and Plastic Equipment, T3616 Antiwear / Antirust Additive Containing Phosphorus and Nitrogen and so on.