Japan Manufacturer 6in 8in 12in Polished Semiconductor Silicon Wafer. Multiple Diameter Options: Available in 150mm, 200mm, and 300mm diameters for various semiconductor applications. Customizable Specifications: Customize material, specifications, and optical coating to meet exact customer needs. High Precision Standards: Strict control on TTV, BOW, and WARP ensuring high quality for integrated circuits. Fast Delivery for Stock: Inventory items ship within 5 working days for urgent project requirements. Comprehensive Shipping: Supports DHL, FedEx, TNT, UPS, EMS, and SF Express for global delivery. Flexible Payment Terms: Accepts T/T and PayPal for convenient and secure transaction processing. Professional OEM/ODM: Experienced sales staff available to assist with unique specification requirements. Quality Assurance: 100% visual and function inspection ensures product reliability and consistency.