尊敬的用户您好： 我们是一家日本的商社在青岛的分公司,  主要做钢铁贸易，使韩国， 日本钢材的长期代理， 公司主营合金钢.高碳钢， 低碳冷轧钢， 工具钢等钢种.可为你提供期货业务，也可为您代订国外一些高要求高精度的特种材料。用户的满意是我们永远的追求~！！！！！经营宗旨：诚信 专业 进取 高效我公司长期销售合金用钢.高速工具钢等材料。我公司部分钢种如下： SCM415 SMn443 SK1 S10C S65C SCM420 SUJ2 SK2 S20C S70C SCM430 SAE8620 SK3 S30C S74C SCM435 SAE5046 SK4 S35C S75C SCM440 SAE4130 SK5 S40C S80C SUP6M SAE1541 SK6 S45C S85C SUP9M SAE6150 SK7 S50C SUP10M SCr420 SKS51 S55C SNCM220 SKS5 S60C 朱小姐：0532 86660205   judy@koenintl.cn Koden International Co.,Ltd. is a global company with its head office in Osaka ,Japan, a comprehensive international trade company. We are the branch in Qingdao,China specializing in the trade of a wide range of steel such as cold rolled high carbon and special steel products, HR, CR, GI COIL, W-ROD, STEEL BARS, BILLET, E.T.C.It will be a great pleasure to receive your inquiries for any of the items against which we will send you our lowest quotations. We are looking forward to your favorable and prompt reply. Yours faithfully, Judy Koden International Co.,Ltd. Qingdao Office Tel:86-532-8666-0205 Fax:86-532-8666-0207 MP :13695426659 E-mail: judy@kodenintl.cn Homepage:  www.kodenintl.com