We are a joint-stock company in China, mainly handle the export of Ferrous and Non-ferrous metals and Strontium metal and alloy 10 years. We have very stront ability in Strontium metal, Magnesium products and Calcium silicon, Calcium silicon coiled wire, etc. We past the ISO9002 certificate and if you have any inquiry, please contact us. Our main export products: 1. Refractory materials 2. Calcium metal 3. Calcium silicon 4. Magnesium ingot / powder / granule / alloy 5. Alti5b1 Grain Refiner ...