# China Construction First Bureau

- Headquarters: China


## Customers, suppliers and deals

- [Kailun Co., Ltd.](https://endata.com/companies/59210.md): supplier, 1×, latest 2026-09-15

## Announcements (1)

- 2026-09-15: [Kailun Shares wins China Construction First Bureau waterproofing materials procurement contract](https://endata.com/announcements/112609-kailun-shares-wins-china-construction-first-bureau-waterproofing-materials) (Contract · China)

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.