Saint Gobain India Foundation · L.M.Van Moppes Diamond Tools India Private Limited · Saint Gobain India Private Limited · Sg Shinagawa Refractories India Private Limited · Saint Gobain Industries India Private Limited · Rockwool India Private Limited · U.P. Twiga Fiberglass Limited · Saint Gobain Sekurit India Limited · Grindwell Norton Limited · Prs Permacel Private Limited