Abstract: Development status-quo of global non-fiber polyester was briefly introduced in this article, as well as its competitive advantages. Latest product developments of non-fiber polyester in some technical areas especially in engineering plastics were introduced emphatically. Besides, trends of non-fiber polyester product development were discussed in terms of modification of polyester, performance improvement,utilization of bio-based materials, etc.

Key words: non-fiber polyester; product development; high-performance polyester product; engineering plastics; bio-based polyester