
High-Precision Tolerance Control Cover Ring, Ttn, 300mm PVD 0021-22064. High-Precision Tolerance Control: Designed for 300mm PVD processes with strict tolerance specifications. Stainless Steel Construction: Made from durable stainless steel for long-lasting performance. Chamber Wall Protection: Protects inner walls of AMAT Endura2 DSTTN process chambers from abnormal coating. Electrostatic Chuck Protection: Safeguards the electrostatic chuck of the wafer carrier from abnormal plating. Full Customization Available: Offers full customization, minor customization, and flexible customization options. OEM and ODM Services: Provides both OEM and ODM services for tailored semiconductor components. Low Minimum Order Quantity: Accepts orders starting from a minimum quantity of 1 unit. Flexible Lead Time: Peak season lead time is one month; off-season is within 15 workdays.