Silicon Ingot

Product Spec. Price & Payment Sample Needed Delivery Info Product Catalog Minimum Order Inventory Info Packing Info Dear Mr Sales Manager: Our company is in urgent need of IC grade round wafers that belong to waste in the field of semiconductor and solar grade Mono/polycrystalline silicon tops&tails and Mono/polycrystalline silicon granules and silicon ingots and silicon chunks. I would be grateful if you could provide me with products and relevant price list and pictures mentioned above. For your information, Our requirements as below: 1, Silicon purity more than six nines; 2, P type or N type; 3, Resistivity more than 0.5ohm. I am looking forward to hearing from you soon. With Best Regards