2025-03-17
Self-service car washes are convenient and cost-effective, offering multiple cleaning functions like high-pressure water, foam, dusting, and disinfection. Community-based machines often accept cards, coins, or WeChat payments, costing around 5 yuan per wash. Home-use self-service car washes save water (1/10 of traditional methods) and are eco-friendly, though they require manual effort. Popular brands include Kärcher (German), Che Bangshi (China), Liqi (Denmark), and Hebei Che Jieke (China). Wit