The Canada Border Services Agency (CBSA) has issued preliminary antidumping (AD) and countervailing (CVD) duty determinations on cast iron soil pipes from China, with combined provisional duties reaching as high as 329.2%.
The investigation began on July 11, 2025, following a petition by Canada Pipe Company ULC. Provisional duties became payable on October 9, 2025, while the final decision is expected by January 7, 2026.
| Exporter | Dumping Margin (%) | Subsidy (%) | Total Duties (%) |
|---|---|---|---|
| Dinggin Hardware (Dalian) Co., Ltd. | 196.6 | 16.8 | 213.4 |
| Shanxi Xuanshi Industrial Group Co., Ltd. | 288.1 | 16.8 | 304.9 |
| All other exporters | 312.4 | 16.8 | 329.2 |
The affected products are classified under HS codes 7303.00.00.10 and 7303.00.00.90.
VietnamSteel by Hoa Sen Group
