Many of the key components used to manufacture our products, such as the custom parts of our magstripe reader, come from limited or single sources of supply. In addition, in some cases, we rely only on one manufacturer to fabricate, test, and assemble our products. For example, a single manufacturer assembles our magstripe reader and our contactless and chip reader, as well as manufactures those products’ plastic parts with custom tools that we own but that the manufacturer maintains on its premises. The term of the agreement with that manufacturer automatically renews for consecutive one-year periods unless either party provides notice of non-renewal. In general, our contract manufacturers fabricate or procure components on our behalf, subject to certain approved procedures or supplier lists, and we do not have firm commitments from all of these manufacturers to provide all components, or to provide them in quantities and on timelines that we may require. For example, pursuant to a development and supply agreement, a component supplier provides design, development, customization, and related services for components of the magnetic stripe-reading element in some of our products. The term of the agreement renews for consecutive one-year periods unless either party provides notice of non-renewal. Similarly, a component provider develops certain application-specific integrated circuits for our products pursuant to our designs and specifications. The term of our agreement with this provider renews for successive two-year terms unless either party provides notice of non-renewal.
Due to our reliance on the components or products produced by suppliers such as these, we are subject to the risk of shortages and long lead times or other disruptions in the supply of certain components or products. Our ongoing efforts to identify alternative manufacturers for the assembly of our products and for many of the single-sourced components used in our products may not be successful. In the case of off-the-shelf components, we are subject to the risk that our suppliers may discontinue or modify them, or that the components may cease to be available on commercially reasonable terms, or at all. We have in the past experienced, and may in the future experience, component shortages or delays or other problems in product assembly, and the availability of these components or products may be difficult to predict. For example, our manufacturers may experience temporary or permanent disruptions in their manufacturing operations due to equipment breakdowns, labor strikes or shortages, natural disasters, the occurrence of a contagious disease or illness, component or material shortages, cost increases, acquisitions, insolvency, bankruptcy, business shutdowns, trade restrictions, changes in legal or regulatory requirements, or other similar problems. The current global supply chain disruptions and shortages, in particular with respect to integrated circuits, have affected our supply chain and resulted in low levels of inventory for some of our hardware products. We therefore may be unable to timely fulfill orders for some hardware products. These hardware shortages could negatively affect our ability to serve and acquire sellers, and if such shortages continue for an extended period of time, could materially and adversely impact our financial results.
Additionally, various sources of supply-chain risk, including strikes or shutdowns at delivery ports or loss of or damage to our products while they are in transit or storage, intellectual property theft, losses due to tampering, third-party vendor issues with quality or sourcing control, failure by our suppliers to comply with applicable laws and regulation, potential tariffs or other trade restrictions, or other similar problems could limit or delay the supply of our products or harm our reputation. In the event of a shortage or supply interruption from suppliers of these components, such as the current global shortage of integrated circuits, we may not be able to develop alternate sources quickly, cost-effectively, or at all. Any interruption or delay in manufacturing, component supply, any increases in component costs, or the inability to obtain these parts or components from alternate sources at acceptable prices and within a reasonable amount of time, would harm our ability to provide our products to sellers on a timely basis or impact our cost of goods sold. This could harm our relationships with our sellers, prevent us from acquiring new sellers, and materially and adversely affect our business.
Some of our hardware devices manufactured in China are subject to 25% tariffs when imported to the United States, while some other hardware devices are subject to tariffs at 7.5%. These tariffs negatively affect the gross margin on the impacted products, which only partially has been offset by adjustments to the prices of some of the affected products. Any future tariffs and actions related to items imported from China or elsewhere could also negatively impact our gross margin on the impacted products, and increases in our pricing as a result of tariffs would reduce the competitiveness of our products if our competitors do not make similar pricing adjustments. The impact of any increased or new tariffs or other trade restrictions could have a material and adverse effect on our business, financial condition, and results of future operations.