Ruiyuan Engineering Group was founded in 1997, with a registered capital of RMB 420 million. It holds Class I general contracting qualifications in water resources, municipal engineering, and building construction, as well as several professional qualifications. In recent years, it has additionally developed emerging industries such as green agricultural technology and new energy photovoltaic power. At present, it has become the most competitively vibrant innovative engineering private enterprise in the Qingdao region.

Over the years, the Group has adhered to the quality policy of "standardized management, continuous improvement, creating high-quality products, and serving society," and has successively obtained certification for ISO9001, ISO14001:2015, and ISO45001:2018 international quality, environment, and occupational health and safety management systems. It has successively undertaken projects such as the South-to-North Water Diversion, West-to-East Water Diversion, large reservoir dams, river course regulation, marine terminal construction, and municipal foundation construction. The qualification rate for all types of projects is 100%, with an excellent rate of over 95%. Many projects have won awards such as the "National Quality Project Award," "China Water Resources Engineering Daku (Dayu) Award," "China Construction Engineering Luban Award," "China Building Decoration Award," "China Civil Engineering詹天佑 (Zhan Tianyou) Award," and the "Guangxia Award."

Winning reputation through quality and building brand integrity through honesty, the Group has been rated as a provincial-level civilized unit for many consecutive years and has won numerous honors including National Excellent Construction Enterprise, National Excellent Water Resources Enterprise, Advanced Unit for Water Resources Economy by the Ministry of Water Resources, Class I Unit for Water Resources Production Safety Standardization, Provincial Excellent Construction Enterprise, Provincial Top Ten Water Resources Enterprises, and Provincial Model Unit for Spiritual Civilization.

Relying on its main construction business, the Group firmly follows the path of "promoting high-quality development through dual drives of technological innovation and business model innovation, driving high-quality development with project quality, and achieving high-quality development through transformation and upgrading." On the one hand, we deeply cultivate new markets outside our home region, with our footprint covering 22 provinces, 4 municipalities directly under the central government, and 5 autonomous regions across China. In countries along the "Belt and Road," our market covers Kuwait, Saudi Arabia, Indonesia, Thailand, Vietnam, Tanzania, Bangladesh, Egypt, Mexico, and many other countries and regions. On the other hand, we are committed to transformation and development, recognizing and treating the new economy from a strategic perspective. Through all-round innovation across multiple fields such as new energy photovoltaic industry, ecological environment restoration, comprehensive land improvement, ecological agriculture, and global trade, we deeply understand the development trends and patterns of the new economy, actively adapt to new development, vigorously embrace the new economy, and seize the commanding heights of development.

Ruiyuan Engineering Group upholds the corporate spirit of "Always Upward" and is willing to cooperate sincerely with friends from all walks of society, join hands and advance together, and create brilliance together!

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  qualification certificate of construction enterprise

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  qualification certificate of construction enterprise

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  qualification certificate of construction enterprise

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  Engineering survey Qualification Certificate qualification certificate for engineering surveying

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  qualification certificate of construction enterprise