Qingdao Ruisong brand prestressed steel strand

Brief introduction

Qingdao Ruisong Steel Cable Co., Ltd. was founded in April 2005, is a subsidiary of Ruisong Group, the company covers an area of 28036 square meters, construction area of 7980 square meters, group fixed assets investment of 380 million yuan, the company's registered capital of 60 million yuan, has strong production capacity and storage capacity. The company is mainly composed of marketing department, financial department, production department, quality supervision department, purchasing department, comprehensive department (fleet management) and other major departments, with about 120 employees, including 6 senior engineers, 10 engineers, and more than 60 senior technicians; The company invested in the introduction of four sets of production lines and various advanced testing instruments on steel strand inspection, using domestic technology to organize production, in accordance with GB/T5223-2002, GB/T5224-2003 standards and the international popular ASTM A416 standard, specializing in the production of steel wire, steel strand, steel for prestressed concrete, annual production capacity of steel wire annual production of 20,000 tons, annual production of steel strands of more than 120,000 tons, advanced product technology, high quality.
      Since the company was put into production, the products have been adopted by many national key projects. Such as: Daxi Railway, Qingrong Railway, Xikang Second Line, Beijing-Shanghai High-speed Railway, Ninghang High-speed Railway, Nanguang Railway, Dongping Railway, Xianggui Railway, Baoxi Railway, Luozhan Railway, Honglime Railway, Jiaoji Passenger Line, Hening Railway, Nanjing Weiqi Road Viaduct, Jinan Yellow River Bridge, Yalu Expressway, Yanba Expressway, Guangba Expressway, Shitian Expressway, Anmao Expressway, Qinglan Expressway, Xi'an-Blue Sky-Business Expressway, Jiangsu Xuzhou Beam Factory, Suxin Expressway, Weinu Expressway, Heping Road Bridge, Shangman Expressway, Brass Expressway, Jinan Tangwang Separation Interchange, Shanghai Rail Transit Line, Linqu Sleeper Factory, Longhai Group, Shanshui Group, Xingtai Mining Bureau, Feicheng Mining Bureau, etc., and exported to more than 10 countries such as Russia, the United States, Australia, Vietnam, and the Middle East.