Diameter 2-8 Inch N/P Type Prime Japanese Quality Single Sided Polished Silicon Wafer. Multiple Diameter Options: Available in 150mm, 200mm, and 300mm sizes to suit various equipment needs. High Precision Specifications: Features tight tolerances for thickness, TTV, BOW, and WARP ensuring quality. Customizable Material & Specs: We customize material, specifications, and optical coating based on your exact needs. Premium Japanese Quality: Manufactured using CZ method with high-purity Boron doping for optimal performance. Comprehensive Surface Finish: Single-sided polished with low surface impurity levels for superior results. OEM and ODM Services: Full customization from samples with dedicated R&D engineers and production lines. Fast Delivery for Stock: Inventory items ship within 5 working days for immediate project requirements. Global Shipping Support: Accepts DHL, FedEx, TNT, UPS, EMS, and SF for worldwide logistics.