News introduction
Recently, Quanzhou Rupai Sanitary Ware Co., Ltd. has further improved its quality inspection system for faucet products, increasing testing frequency in key processes such as incoming material inspection, precision machining, surface treatment, and finished water testing. The company has introduced stricter tests for appearance, sealing performance, corrosion resistance, and water flow stability to ensure reliable long-term use. Rupai stated that quality is the foundation of long-term development and will continue to implement strict quality control in every production process.
