Specifications: Si 99.58%, Fe≤0.2%, Al≤0.2%, Ca≤0.02%,  P≤7ppm, B≤2ppm

Packing:  in Polyethylene plastic bag, net weight:1000kgs/bag, gross weight: 1003kgs/bag.

We are a professional manufacturer of silicon metal in China. Our company was established in 1996, have four of silicon factories in China. We can produce all kinds' specification of silicon metal, especially high purity grade, such as441#553#3303#2202# and polysilicon 4N, 5N. Our product with low P, B, the entire operant is running under ISO9001, 2000systerm. This is our product's detail, If you have any interest on that, please contact with us, we are willing to offer our best service.