印度采购需求：DPF过滤器、PM控制、船用DPF、船用SCR、欧洲SCR、发动机氮氧化物

I'm interested in sourcing products in red. I'd like to know more about the options you have available, including different materials and finishes. It's important for me to understand the variations in shades and any customization options that might be possible. Could you also provide details on minimum order quantities, lead times, and pricing? If you have a catalog or a list of available products in this color, please share it with me. I'm looking forward to your prompt response so we can explore potential collaboration!