巴基斯坦采购需求：接线端子制造商、DIN导轨接线端子、接线端子、推入式接线端子、螺钉式接线端子

I'm looking for information on terminal blocks that meet the specifications similar to the Dinklage model. Could you provide details on the available options, including pricing, material types, and any certifications they hold? Additionally, I'm interested in understanding the lead times for production and shipping, as well as any quantity discounts you offer. If you have any technical documentation or datasheets, please include those as well. This will help me make a more informed decision as we consider our procurement needs.