亚太地区采购需求：Opc、Opc 鼓、有机光导体、带齿轮的 OPC 鼓、OPC 鼓供应商、碳粉

I'm currently sourcing some OPC drums and would like to inquire about your availability. Specifically, I'm interested in two types of products that are commonly used in printing applications. Could you please provide details on the specifications, pricing, and any bulk purchase options you may have? Additionally, if you have a catalog or any promotional material that highlights your product range, I'd appreciate it if you could share that as well. Looking forward to your prompt response so we can explore possible collaboration opportunities!