The cost of a 10KW solar system price in China can vary depending on various factors like the quality of materials, certifications, and the manufacturer. On average, a 10KW solar system can cost between $6,000 to $10,000. While the initial cost may seem high, the long-term savings on electricity bills can more than make up for it. It's important to invest in a high-quality 10KW solar system from a reputable manufacturer to ensure that you get a reliable and long-lasting product. By choosing a reputable manufacturer, you can be confident in getting a high-quality solar system that will help you save money on energy costs for years to come.