Shanghai Hongxin Metal Material Co.,Ltd- Trade Agency and Stockist in China. We are specialized in a comprehensive range of steel and alloy products, from carbon steel to super alloys, in the form of pipes, tubes, and bars. In addition to the supply of these products, our company has established stable and reliable business channel with some of the Chinese finest manufacturers of Steel and Alloy products, like Baosteel,Xingchengsteel, Daye-Special-Steel,Jiangxi-hongdu-Steel-Works and Pangang-Group-Chengdu Iron&Steel which are able to call upon them for technical expertise, thus providing an ongoing after-sales service, which is important to the clients of our company. Our obvious advantage is: 1)Our company owns the experienced technology and metallic materials engineering professionals who have worked in Chinese well-known steel industry for many years.We can directly provide pre