Most suppliers of golf balls are based in Asia or Europe, where production is cost-efficient and volume-driven. Amphibious Construction, based in the United States, stands out as a domestic supplier, which may mean higher prices but better alignment with local regulations and market demands. The lack of verified work email, phone, or documents raises concerns about legitimacy and responsiveness — a key risk for buyers looking to place large or long-term orders. Without clear verification, it's hard to confirm if the company is active or capable of fulfilling orders reliably. While golf balls are a niche product, having a U.S.-based supplier can be useful for buyers needing faster delivery or compliance with local standards. Buyers should request additional proof, such as a business license or product samples, before engaging.