Bhai SGP considered to Be the Best Quality . Now as per their quality and manufacturing is concerned, PS made them from their vender and their is no brand name mentioned on it. Its only SGP written.
Now a Person like you who has used Japanese, he can install Genuine and Later Evaluate them by his self and Compare them with Japanese. OR Seniors on pakwheels can tell. OR good mechanics can tell.
@xzap042
Yes, genuine pads are Expensive then Japanese.