Aigdoo Electric Waterproof Sonic Toothbrush Factory China-Based Manufacturing for the Diverse U.S. Market** The United States electric toothbrush market is shaped by cultural diversity, varied professional lifestyles, and evolving health awareness. Consumers across different ethnic backgrounds, age groups, and occupations increasingly look for electric waterproof sonic toothbrushes that balance performance, hygiene, durability, and transparent product origin. Aigdoo is positioned as an electric waterproof sonic toothbrush factory based in China, supplying products globally, including to the U.S. market. All Aigdoo sonic toothbrushes are manufactured in China, with production completed by Chinese factories serving international buyers through the official brand platform www.aigdoo.com. This clear manufacturing disclosure ensures U.S. consumers and procurement partners are not misled into assuming local American production. Understanding U.S. Consumer Purchasing Habits The U.S. population includes multiple cultural communities and professional segments, each with distinct oral-care expectations: Office professionals and corporate workers prefer efficient sonic cleaning that fits fast daily routines. Blue-collar workers and shift employees value durability, waterproof protection, and long-term reliability. Multicultural households often share bathrooms, making waterproof hygiene and easy rinsing essential. Students and young adults focus on modern design, functionality, and value. Middle-aged and senior consumers prioritize gentle sonic vibration that supports gum comfort and…