南非采购需求：Opc、Opc 鼓、有机光导体、带齿轮的 OPC 鼓、OPC 鼓供应商、碳粉

I am interested in sourcing stapler pins, specifically the type denoted as "H". Could you please provide me with detailed information regarding the specifications, including material options, size variations, and packaging details? Additionally, I would appreciate knowing your pricing structure and any bulk order discounts that might be available. Furthermore, I would like to understand your lead times for production and delivery, as this will be essential for our planning. If you have samples or catalogs showcasing your available options, that would be very helpful. Looking forward to your prompt response to help facilitate our purchasing decision!