Shandong Sunway Heavy Industry Co., Ltd. Is a subsidiary of Shandong Sunway Steel Structure Co., Ltd...As a new three-board listed enterprise in this area, it has a double-armour certificate of Steel Structure Engineering Design and construction, and is an advocate of pre-engineered metal construction in China, domestic famous brand steel structure company. The company was founded in 2002, the registered capital of 3D Steel Structure Company is 48 million yuan, the registered capital of 3D heavy industry company is 31.5 million yuan, and the two production plant areas are 745 million square meters, mainly engaged in multi-high-rise steel structure engineering, Tube Truss, light and heavy steel structure workshop and other steel structure engineering design, production, installation and Steel Structure Building System Technical Advisory Services, operating sales photovoltaics, composite plate and Color Steel Plate, in 2004 the company entered the domestic steel structure enterprise comprehensive strength 20. The company supports "the brand-new pioneering spirit, the high sense of responsibility, the high quality product and the service, obtains the customer's trust" as the quality policy. In accordance with ISO9001 series standards, the company has established a quality assurance system and a quality management system, and has continuously improved in production, for example, the first high-rise steel structure office building in Shandong Province, Foshan, Shandong Province, the first high-rise steel structure residential building in Shandong Province, Foshan, Jinan Weidong Xindu community, 13, 21, the company has a strong competitive advantage in Shandong, business expansion to Shanghai, Jiangsu, Anhui, Hubei, Henan, Guangxi, Liaoning and other regions, and exports to Singapore, the Middle East, Australia, New Zealand and more than a dozen countries and regions. The contracted projects have been well received by the owners, supervision units, quality inspection departments and local construction authorities.