On August 6, 2020, the Colombian Ministry of Trade, Industry and Tourism issued Resolution No. 136 on August 4, 2020, on seamless steel pipes and welded steel pipes (Spanish: tubos de acero sin soldadura) for oil and gas pipelines originating in China. o soldados de los tipos utilizados en oleoductos y gasoductos) made a positive anti-dumping preliminary ruling. For the products involved in the Colombian customs code 7304.19.00.00, in addition to the current 10% tariff, an additional 35.90% of the imported FOB price For the products involved in the case with the Colombian customs code 7306.19.00.00, the current tariff is 0%, and an anti-dumping ad valorem duty of 33.13% of the imported FOB value will be imposed.
On May 11, 2020, the Colombian Ministry of Trade, Industry and Tourism issued Resolution No. 070 on May 5, 2020, deciding to initiate an anti-dumping investigation on the products originating in China.