"Sande" brand abrasive tools are meticulously designed and made of high quality abrasives.There are a full variety of abrasive tools in stable and reliable quality,which feature stable hardness,even structure,good self-sharpening performance and strong cutting performance, and do not burn workpieces. The static-balance value of the abrasive tools made by new forming techniques is higher than that of China State standard.The abrasive tools are well received by our customers domestic and abroad. The abrasive wheels are characterized by their sharpness for grinding,uniform structure and accurate hardness,constant quality etc. We have manufactured wheels with all kinds of abrasives,grit No.,bonds,sharps and dimensions. They can be widely used for various grinding,blasting and polishing processes in all trades and professions.For several decades, they have been supplied not only in any parts of this country, but also in many other countries.