Bertram Chemicals,Taiwan.

Betrams Chemicals,Chile

Nirma Ltd.,Bhavnagar,Gujarat.

NALCO

IPCL,Baroda

Continental Carbon (I) Ltd.,Gaziabad,U.P.

Navin Fluorine Ltd.,Gujarat.

Farmosa Plastics,Taiwan.

Mura Black,India.

Philips Carbon Black,West Bengal.

Alu-Floride Ltd.,Vizag(Alf3)

Deepak Fertilizers,Taloja.

G.N.F.C.,Bharuch.

Gujarat Heavy Chemicals,Gujarat.

Indian Rare Earths,Tamilnadu.

Kanoria Chemicals,Ankleshwar.

Thai Carbon Black Pub. Co.Ltd.,Thailand.