英语句子结构分析,

英语句子结构分析,
1.your organisation koffu plc,based in hamilton,has been given the opportunity of setting up a new business venture importing coffee beans from africa packaging them(whole and after grinding)and distibuting the finished product to wholesalers and retailers and retailers throughout new zaeland.
分析结构.我是这样感觉的.
1..your organisation koffu plc（主语based in hamilton,has been given（我认为应该是非谓语,应该是having been given） the opportunity of setting up a new business venture （宾语）importing（非谓语,现在分词做非谓语） coffee beans from africa（这是一个名词词组?） packaging （这个也是非谓语,可是一个句子能有这么多非谓语吗?）them(whole and after grinding)and distibuting （还是非谓语）the finished product to wholesalers and retailers and retailers throughout new zaeland.