1. "lmpact" should be "impact" (capitalization and character error). 2. "Semi-mobile" should be "semi-mobile" (inconsistent capitalization). 3. "SMP Crushing Plant" should be "SMP crushing plant" (inconsistent capitalization). 4. "High Weir Spiral Classifier" should be "high weir spiral classifier" (inconsistent capitalization). 5. "Submerged Spiral Classifier" should be "submerged spiral classifier" (inconsistent capitalization). 6. "Hydrocyclone" should be "hydrocyclone" (inconsistent capitalization). 7. "Flotation Machine" should be "flotation machine" (inconsistent capitalization). 8. "Gravity Separation" should be "gravity separation" (inconsistent capitalization). 9. "Magnetic Separation" should be "magnetic separation" (inconsistent capitalization). 10. "Dewatering Machine" should be "dewatering machine" (inconsistent capitalization). 11. "Bulk Material Handling" should be "bulk material handling" (inconsistent capitalization). 12. "Aggregates" should be pluralized to "aggregate" if referring to the materials collectively, or "aggregate materials" for clarity. 13. "Wheeled Bulk Reception Feeder" should be "wheeled bulk reception feeder" (inconsistent capitalization). 14. "Tracked Bulk Reception Feeder" should be "tracked bulk reception feeder" (inconsistent capitalization). 15. "EPCO IoT Digital Solution" should be "EPCO IoT digital solution" (inconsistent capitalization). 16. "Life-cycle Service" should be "lifecycle service" (hyphenation inconsistency). 17. There should be a space between "products and original spare parts" and "to ensure worry-free" for proper sentence spacing. In summary, the primary issues involve inconsistent capitalization and a few minor spelling errors.