三层牛皮纸袋是以进口加拿大白色牛皮纸或进口俄罗斯黄色牛皮纸或其他国产纸为基材，袋子强度可以根据客户的要求制成二 ...

© 2016 Market data provided and hosted by Barchart Market Data Solutions. Fundamental company data provided by Morningstar and Zacks Investment Research. Information ...