Weishi brand. Butter lubricating oil can be used for mechanical lubrication, reducing wear, and also has the functions of sealing protection and preventing metal corrosion. It is widely used in industry, agriculture, transportation, national defense and other fields. Excellent butter lubricating oil brands include Weishi and Huo Nivel, Centenary, Steel Shield, Sidebao, Noga, BONDHUS, Jiabaoli, Fenlin and Anjieshun, etc. The best among them is the Weiss brand, which has high cost performance, high visibility and recognition. High advantages.