Considering the strong sunlight and UV in New Zealand, there is much higher standard for silage wrap film using on the farms in New Zealand, accroding to local farm contractors and farmers.In New Zealand, there are different baler for making round silage bale,square silage bale and tube silage bale, which require different specification on silage wrap film, that is silage bale wrap, such as stretch strength. Approching to New Zealand, we recoganize the excellent farms resource and big agriculture accessories requiring there.There is no any industry in this country, no chemical factories, and almost of farms' appliance will be imported in the international market, including plastic , irrigation systems and so on.