法国采购需求：3D打印服务，SLA 3D打印，SLS 3D打印，MJF 3D打印，SLM 3D打印，大型3D打印

I'm reaching out to inquire about the maximum dimensions your 3D printing services can accommodate. We're interested in producing molds for silicone casting, and we need a printing capacity that can handle large pieces. Specifically, we are looking at a size of approximately 600mm in length, 800mm in width, and 400mm in height. Could you please provide details on whether you can meet these specifications? Additionally, any information on your printing capabilities, material options, and lead times would be greatly appreciated. Thank you for your assistance!