A. Electrode :

1.Graphite Electrode

2. Carbon Electrode

B. Ferro-Alloy :

1. Ferro-Silicon

2. Ferro-Manganese

3. Ferro-Molybdenum

4. Ferro-Chromium

5. Ferro- Silicon Manganese

6. Ferro-Vanadium

7. Ferro-Titanium

8. Ferro-Niobium

9. Ferro-Tungsten

10. Ferro-Nickel

11. Ferro-Magnesium

12. Ferro-phosphorus

13. poly Crystalline Silicon

14. Silicon Metal

C. Minerals :

1. Fluorspar

2. Silicon Sand

3. coal

4. Calcined Bauxite

5. Zinc Concentrate

6. Lead  Concentrate

7. Kaolin

8. Copper  Concentrate

9. Copper Ore

10. Iron Ore

13. Burnt Colomite

11. Mica Rock & Powder

12. Coke

D.  Metallic Elements :

1. Steel Billet & Ingot

2. Aluminum Ingot

3. Zinc Ingot

4. Tinned Ingot

5. Lead Ingot

6. Antimony Ingot

7. Copper Ingot

8. Silver Powder

9. Zinc Powder

10. Zircon Powder

11. Tungsten Powder

12. Aluminum Powder

13. Magnesium Powder

14. Pig Iron

15. Rare Earth Metal

E. Steel & Stainless Steel and Copper Scrap

F. Chemical materials :

1. Yellow Phosphorus

2. Magnesium Oxide

3. Zinc Oxide

4. Titanium Dioxide

5. Sulfurous

6. Ethylene Glycol

7. Paraffin Wax