【第 1 段建议】: 1. "lmpact"应为"Impact"（字母l应为I）。 2. "Sand-making"应为"Sand Making"（去掉连字符）。 3. "EPCO"可能是一个缩写，建议检查拼写是否正确，如有必要。 4. "stone crushe"应为"stone crushers"（拼写错误）。 5. "more Languages"中的"Languages"应为"languages"（小写）。 --- 【第 2 段建议】: 1. "1, crusher Material" 应为 "1. Crusher Material" 2. "the quality of crusher" 应为 "the quality of the crusher" 3. "the different steel" 应为 "the different steels" 4. "good steel looks heavier." 建议改为 "good steel tends to be heavier." 5. "the gap will become larger, so as to shorten the crusher life." 中的 "so as to" 建议改为 "which can" 6. "Crusher price is proportional to crusher quality." 应为 "The crusher price is proportional to the crusher quality." 7. "Therefore, customers should not only pay attention to price but ignore crusher quality when choosing crusher." 应为 "Therefore, customers should not only pay attention to price but also ignore the quality of the crusher when choosing a crusher." 8. "the strength of crusher manufacturers mainly refers to the comprehensive strength of economic strength," 建议改为 "the strength of crusher manufacturers mainly refers to their comprehensive economic strength," 9. "When conditions permit, it is better to visit the crusher manufacturer and inspect its scale, workshop, production site, etc." 建议在"etc."后加句号。 10. "this is closely related to the choice of manufacturers," 建议在"manufacturers"后加逗号。 11. "General smal" 应为 "General small"。 --- 【第 3 段建议】: 1. “l crusher manufacturers” 应为 “The crusher manufacturers” 2. “to be Our Agent” 应为 “to be our agent” 3. “Demand(multiple):” 应为 “Demand (multiple):” 4. 在“Materials (brochures, catalogs）”中，括号应该是英文半角，而不是中文全角，即应为 “Materials (brochures, catalogs)”。 5. 在“Copyright © 2026 Shanghai Shibang Machinery Sales Co., Ltd.”中，年份应为2023，而不是2026。