Qingdao Chengcheng Engineering Co., Ltd. was established in April 2000 with a registered capital of RMB 120 million. It is a comprehensive international engineering company with business areas covering electromechanical engineering construction, security engineering design and construction, intelligent engineering design and construction, fire protection facilities and power construction, construction and municipal engineering construction, clean energy development, comprehensive solutions for oil and gas and chemical construction projects, energy-saving and environmental protection project development and construction, and labor services.