2026年05月哥伦比亚展会

[ { "companyName": "上海威探", "exhibitionId": 4510, "exhibitionAliasName": "哥伦比亚木工机械展" }, { "companyName": "雷孚斯(上海)化工有限公司", "exhibitionId": 9818, "exhibitionAliasName": "哥伦比亚摩托车展" }, { "companyName": "际盛纺织品", "exhibitionId": 4032, "exhibitionAliasName": "哥伦比亚纺织机械展" }, { "companyName": "火星", "exhibitionId": 2091, "exhibitionAliasName": "哥伦比亚能源展" } ]