D & F Industrial Chemicals Company Limited
工程承辦商
共 2 則相關紀錄，其中已批出 2 宗。
- 已批出水務署$7,629,600.00Supply of Hydrochloric Acid to the Water Supplies Department
WSDT21A001
- 已批出水務署3,496,000.00Supply of Hydrochloric Acid to the Water Supplies Department
WSDT25B003