津巴布韦采购需求：焊接材料、焊接耗材、焊接耗材、焊条种类、电弧焊条、E6013焊条

I'm reaching out to inquire about the Vitamax welding rods. We're looking for specifications regarding the types, sizes, and materials available in your lineup. Additionally, it would be great to know about your pricing structure and any bulk order discounts that might apply. Could you also provide information on the lead times for orders and any certifications that the welding rods hold? We're keen to understand their performance characteristics as well. Your prompt response will help us evaluate our procurement options effectively.