Shanghai Longterm David Trading Co., Ltd. is a specializing in steel products trading company, our head office is in the Hongkong. Shanghai Longterm David Trading Co., Ltd. is a engaged in steel trading for more than 20 years, and our steel sales volume is 400, 000 tons in 2008. We have a very good cooperative relations with many Chinese steel mills. We can supply you Tinplate, GI, PPGI, HRC, CRC, Seamless pipe, Stainless steel. We look forward to working with you for your cooperation and establish long-term stability and mutually beneficial partnership! I will try my best to meet your demands, thank you for your reading!