Founded in July 2007, Dongying Hongtu Power Engineering Supervision Firm is located at No. 218 of Sunwu Road, Guangrao County and conducts power engineering supervision.

　　With its precise, pragmatic, positive, enterprising, careful and sincere service tenet, it has accomplished the 35 KV Lique substation modification project and undertaken 110 KV Jinhua electric transmission and transformation project of Guangrao Power Supply Company, 110 KV Laijia electric transmission and transformation project, Guangrao rural electrification projects and others. All of its projects have been widely recognized among customers.

　　In the future, it will engage itself in the work more passionately with a positive attitude and serious and pragmatic services to provide better supervision for clients and to enhance its popularity in the industry.