南非采购需求：挖掘机配件、挖掘机备件、挖掘机电磁阀、挖掘机传感器、挖掘机显示器、挖掘机油封

I'm looking to purchase a couple of specific harnesses for a CAT machine. Could you please provide me with pricing and availability for these items? It's important that they meet quality standards and are compatible with the specified models. Additionally, if you have any recommendations for similar parts or alternatives, I'd appreciate your insights. Quick turnaround on this would be great, as I'm keen to move forward with the procurement process as soon as possible. Thank you!