South Africa on Monday outlined support measures for local companies that will be hit by a 30% U.S. tariff this week, including exemptions from some competition rules and financial support facilities.

The South African government announced steps to support businesses that will be impacted by the 30% US tariff taking effect this Friday. Measures include setting up an “ export support desk ” to help firms diversify their markets and offering “fund support” to affected companies, the details of which are still being finalized.

U.S. reciprocal tariffs have put an estimated 30,000 jobs at risk, South African authorities said Monday, four days before a 30% U.S. tariff on most imports from South Africa kicks in. South Africa was slapped with one of the highest tariff rates by its third-largest trading partner — after China and the EU — creating uncertainty for the future of some export industries and catapulting a scramble for new markets outside the U.