今天早上莫名其妙到这样一封邮件，是不是骗子？

dear sir, we he a demand for sleeve cloths and sewing machine.pls check the link to see if you can produce this http://sleevesample.cwsurf.de/index.htm the models that we seek are dn600?dn800?dn1000 please quote us your most competitive rates. payment shall be made by our client through lc. the delivery period must be minimum possible. please contact us for further details & discussion. pls send me your quotation to my email frankhenchina@gmail.com best regards. gitty 我都不是sohu的，我只是货代，怎么会莫名其妙到这样的邮件，也没过推广啊，怀疑是骗子，大家看看是不是？