In-depth analysis of green packaging literature in international journals was made with the discussion of the importance of cooperation in research teams, which was conducive to tracking green packaging research trends and providing references and inspirations for researchers in the field of green packaging. 1 252 articles of Web of Science core collection 2007—2015 with the keywords of “green package” or “green packaging” were reviewed and analyzed, while software Citespace III was used to explore the cooperation among chief authors, research institutions, countries and regions, with the elaboration on key points. Research results showed that: the rate of writing in collaboration maintained a high level in international green packaging research; A big number of high yielding authors formed into stable collaboration research structures; Most of literatures with great academic influences claimed co-authors more than 2, with the optimal group number being 3~6 people; The width and length of international cooperation have ever been increasing, while the US was located in the center, boasting the center degrees of 0.56, with the partnership with almost all the other countries.