Our Laser Sintered 3D Printing, SLS 3D printed seats, old car modified have achieved good market share and customer satisfaction.Our company has been focusing on the research of SLS nylon for several years, has accumulated its own scientific and technological guidance system, formed its own product series with clear specialization characteristics, built a number of customer groups, and has the foundation for enterprise development. We respect our profession and treat it with a respectful and pious mind. Good customer relationship needs to be polite, professional and provide effective response. We know that to maintain a long-term relationship with our customers, we must create products and services that are inherently sticky. We continue to strengthen the professional and technical training of grassroots personnel to improve their professional quality. The company focuses on personnel training, has established training partnerships with many universities, and is committed to the training and improvement of employees. Our company attaches great importance to the role of scientific research leaders, and has established a sound career development planning system for research and development personnel. Our company has a set of scientific human resource management system of talent recruitment, selection, use and development.