Hello, We would like to introduce our company, Arteka-SA. We are international silicon materials and titanium buyers. We purchase large quantities of the scrap silicon materials such as broken / scrap wafer, top & tails, ingot fallout, pot scrap and more. We are looking for large supply of any of the above silicon materials for an immediate purchase. Following are our basic purchase requirements of silicon materials: Silicon purity >6N (99. 9999% ) P typeResistivity> 0. 5 ohm. CmPlease quote us your offer price and we look forward to build a long term and stable business relationship with your company. Please visit our website to see more information about our companyBest Regards, Aviram Azari+ 972-52-2668530