南非采购需求：煤渣砌块机，水泥砌块机，砌块成型机，砌块生产线，混凝土砌块机，建筑砌块机

I'm interested in obtaining detailed pricing information for your entire range of block machines. Could you provide me with your current pricing, including any available models and specifications? Additionally, I'd like to know if there are any bulk purchase discounts or special offers available. Furthermore, please include details about the technical specifications, lead times, and warranty options for each machine. Understanding these aspects will help me make a more informed decision. Looking forward to your prompt response with the requested information!