新加坡采购需求：陶瓷针式卡盘、环槽卡盘、多孔陶瓷卡盘、气浮台、陶瓷末端执行器、静电卡盘

I'm reaching out to request a detailed quotation for your porous ceramic chuck designed for a 12" wafer. It's important that the product meets ISO3 (Class 1) Cleanroom specifications, as we need to ensure compatibility with our manufacturing environment. If you could also include a 3D drawing file with your response, that would be greatly appreciated. Additionally, if there are any options or variations available for this chuck, please provide that information as well. I'm looking for insights on pricing, lead times, and any relevant specifications that would help us in making an informed decision. Looking forward to your prompt response!