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广州市宏远塑胶材料有限公司
广州市宏远塑胶材料有限公司--专业代理批发销售瑞士工程塑料公司、德国盖尔塑料工业，美国GE、美国杜邦、台湾电木板,南亚塑料板等优质高性能耐高温、耐腐蚀、耐冲击、耐辐射的特种工程塑料。 ...
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专业AutoCAD DWG转PDF,图纸矢量化软件
dwgtool软件提供dwg文件格式转换软件,dxf文件格式转换软件和图纸矢量化软件，支持转换dwgdxfdwf到wmf,bmp,pdf,jpeg,gif,eps,plt,cgm,svg,tiff,png,修复dwg和dwg文件打包,可完美解决汉字乱码的问题。...
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UNICEF - UNICEF Home
The United Nations Children's Fund - UNICEF - works for children's rights, their survival, development and protection, guided by the Convention on the Rights of the Child....
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Nobelprize.org
Nobelprize.org,Official web site of the Nobel Foundation...
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World Trade Organization - Home page
The WTO is the only international body dealing with the rules of trade between nations. At its heart are the WTO agreements, the legal ground-rules for international commerce and for trade policy....
