Dongying Xinkexin Co., Ltd., founded in 2003, is located in the provincial development zone - Shandong Hekou Economic and Technological Development Zone, with over 500 employees. The company has Dongying Xinkexin Special Ceramics Co., Ltd., which is a scientific and technological enterprise engaged in research, development, production, and sales of special ceramic products. Shandong Xinkexin Urban Construction and Development Co., Ltd. has a two-level qualification for road cleaning and garbage transportation, a three-level qualification for municipal utilities and road lighting, and a landscape greening qualification. It mainly engages in environmental sanitation, cleaning and transportation, municipal engineering, and greening engineering. Dongying New Kexin Property Co., Ltd. has a three-level property qualification and is mainly engaged in modern property management. After years of development, the company has become a diversified business enterprise integrating youth, knowledge, and specialization.