LUEN has set up pre-sales consultation, technical support, and complaint and suggestion services to improve customer experience in all aspects. Pre-sales consultation accurately matches needs to help customers make wise choices; technical support responds quickly to ensure efficient operation of products; complaints and suggestion channels are unobstructed, services are continuously optimized, and a bridge of mutual trust is built. This series of measures not only enhances customer satisfaction, but also promotes the continuous evolution of LUEN's brand and services.
Xuji Industrial Park, Liangshan County, Jining City, Shandong Province
