Xuzhou Dongda Steel Structure Construction Co., Lid. was founded in 1996 with a registered capital of 100.36 million yuan. Itcovers a total area of310,000 square meters, inchuding a construction area of 210,000 squate meters, The company holds Grade-A Qualification for General Contracting ofConstuction Engineering, Grade-A Qualification for Professional Contracting of Steel Structures, Grade-A Qualification for Steel Structure Design,Special-Grade Qualification for Steel Structure Fabrication,and Special-Grade Qualification for Design and Constuction of Building Metal Roofing (Wall)Systems, It is certified for quality,environmen, and occupational health and safery management systens, and has successively won honorary titles such as"Top 30 Enterprises in China's Construction Steel ...