Kailun Shares wins China Construction First Bureau waterproofing materials procurement contract

Kailun Shares (Kailun Co., Ltd.) won the bid for China Construction First Bureau's 2026 national waterproofing materials (first-tier brands) centralized procurement project.

“公司成功中标中建一局2026年全国防水材料（一线品牌）物资集中采购项目。”stock.hexun.com

• 1 source
• stock.hexun.com凯伦股份中标中建一局防水材料物资集中采购项目-股票频道-和讯网Sep 15, 2026

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