求翻译：不好的供应商都排除了，留下来合作的都是好的。供应商的资源品种、价格这部分需要改善的，但不代表我们不满意，因为贸易商毕竟还是从贸易商或者其它的那些非主流矿里面拿资源，例如矿山，他也是有一定的行情造成它的资源不稳。对于非主流矿，现在贸易商也没有足够的一个渠道，可以拿到相对我们就是合适的一个品种需求。在中国Noble、Glencore是做得最好的，因为相对于其他贸易商，它们有价格的优势。是什么意思？

Bad suppliers are excluded, left to co-operation is good. Variety of suppliers of resources, this part of the price needs to be improved, but it does not mean we are not satisfied, because the traders, after all, from traders or other non-mainstream mine inside to get the resources, such as mine, he

The vendor is not excluded, leaving to the cooperation is good. Supplier of resources this variety, and price of parts needed to be improved, but does not mean that we are not satisfied, because after all, trade from traders or other non-mainstream mine resources, for example, inside mine, he is als

Not the good suppliers all removed, keeps down the cooperation all is good.Supplier's resources variety, price this part need to improve, but does not represent us not to be unsatisfied, because the foreign trader after all or inside other these non-mainstream ore takes the resources from the foreig

Bad vendors excluded, leaving to cooperation is good. Vendor resource variety, price this part needs to be improved, but that doesn't mean we are not satisfied with, because trade is from after all traders or those of other non-mainstream mineral resources, such as mining, he also has a certain degr

正在翻译，请等待...