Tariffs, millions in extra costs, Iran war: Trump’s policies hammer US firms

A tariff is a government charge placed on goods entering a country. It matters because imported materials become more expensive before they reach the businesses that use them. The tariff is generally paid at the border by the importer, not collected directly from the foreign producer by the government.

A US manufacturer buying aluminium from abroad must pay the tariff when the shipment enters the country. The company then faces a higher input cost. It can raise its prices, accept lower profits, or negotiate with suppliers. The final cost may therefore reach customers, even when the tariff is legally charged to the importer.

Shapes Unlimited shows the pressure clearly. Its aluminium tariffs rose from 10 percent during Trump’s first presidency to 50 percent last year. CEO Doug Rende said the company absorbed a healthy portion because customers would not accept the entire increase, while its costs rose by millions of dollars.

Shapes Unlimited’s additional expenses have reached a striking scale. Doug Rende said the company expects to pay between US$4.5 million and US$5 million more this year alone. Those costs come mainly from higher aluminium tariffs, along with more expensive transportation.

The tariff on aluminium climbed from 10 percent during Trump’s first presidency to 25 percent and then 50 percent last year. Rende’s company makes and distributes aluminium building products for items such as fences. It cannot simply remove aluminium from its products, so the higher duty raises the cost of its basic materials.

Shipping adds another layer. Rende said supplier surcharges are upwards of US$6,500 per container, after fuel prices rose during the war involving the US and Israel and Iran. The company is absorbing much of the increase, pausing recruitment, and investing in robotic assembly to control costs.

Tariffs are charged to the importer when goods enter the country, so the US company usually pays the government first. That does not mean the importer carries the whole economic burden. Businesses may raise prices, accept smaller profits, reduce hiring, or pressure suppliers for better terms.

Shapes Unlimited demonstrates this chain. It buys aluminium and pays higher duties on those materials. CEO Doug Rende said consumers will accept only so much of the increase, so his company absorbs a healthy portion instead. In that situation, the company pays the tariff upfront and carries part of the cost through lower margins.

Customers can still pay indirectly if prices rise. Foreign suppliers may also lose sales if US buyers seek cheaper sources. The article shows that there is no single final payer: the burden depends on bargaining power, competition, and how much each business can pass along.

Sharp increases in material and shipping costs squeeze a manufacturer from several directions. The business must decide whether to raise prices, accept lower profits, reduce hiring, delay expansion, or invest in ways to use fewer workers or materials. Persistent uncertainty makes those decisions harder.

Shapes Unlimited faced up to US$5 million in additional costs this year. Rende said customers would not accept the entire increase, so the company absorbed a healthy portion. It then paused recruitment for new jobs while investing in more robotic assembly. These choices help contain operating costs, but they can limit employment growth and require capital.

Sam Miller faced a similar problem. Tariffs raised the cost of materials imported from Asia, while trade tensions made Canadian expansion harder. He slowed plans for a Canadian distribution facility. The wider result is weaker investment and delayed growth, even when factories continue operating and some firms benefit from protection.

Conflict in and around the Middle East can make shipments more expensive by disrupting fuel markets, transport routes, and supplies. When fuel prices rise, carriers charge more to move containers by ship, truck, or other transport. Damage or threats to infrastructure can also delay cargo and reduce available supply.

The article links higher fuel prices to the US-Israel war on Iran. Doug Rende said supplier surcharges were upwards of US$6,500 per container. Guy Coviello also said the Iran war was raising freight costs and hurting aluminium supplies because of drone attacks in the Middle East.

These pressures compound the tariffs already facing US manufacturers. A company may pay more for the aluminium itself and then pay more to move it. With no new US aluminium smelters, supply remains a concern. Coviello supports tariffs for critical goods but warns against applying them to products unavailable domestically yet not crucial.

Tariffs create different winners and losers. They can help a US producer when imported competitors face higher barriers, making domestic products more competitive. But a manufacturer that relies on imported aluminium or other materials pays more to make its own goods. Exporters can suffer when other countries answer with tariffs of their own.

Sam Miller’s company illustrates both pressures. It pays tariffs on materials imported from Asia, while trade tensions make it harder to expand into Canada. He had planned a Canadian distribution facility, but progress slowed. His company therefore faces higher production costs and a more difficult export market at the same time.

The effect varies across industries and firms. Guy Coviello called tariffs and related pressures a mixed bag but negative overall among his business group’s members. Some companies lost customers or downsized, while other American producers benefited because foreign competitors encountered higher barriers.

A global supply chain is the connected network that moves materials and products between suppliers, factories, distributors, and customers in different countries. It matters because production may depend on several cross-border steps. A disruption at one point can affect prices, timing, and sales elsewhere.

Guy Coviello said some goods move back and forth across the US-Canada border multiple times. Each crossing can expose the shipment to new tariffs, paperwork, transport charges, or delays. A manufacturer may therefore pay more for an input, then face higher costs again when a partly finished or finished product crosses the border.

This helps explain why Ohio’s trade tensions matter beyond one shipment. Canada is Ohio’s biggest export market, receiving one-third of the state’s exports. If border costs rise, suppliers, manufacturers, customers, and exporters can all feel the effect. Repeated disruptions can slow expansion and spread uncertainty through regional businesses.