Knitting fabric industry is a particular branch with obviously industrial cluster in textile industry, having the sufficient resources of raw materials, the rapid mobility of productivity, the mature dyeing and finishing technologies, the extensive experience in international trade, though having the complicated process to the variable products, has developed a completed supply chain of its own. In which closely the composition of the medium or small or even micro enterprise to create the competitive strengths on the whole industry, brings up Taiwan being a major exporting country of knitting fabric worldwide. From the evolution of environment, of market demanding, of trading partners, and the future trends, thru the in-depth interviewing with the representative figures and the experts of the industry, government, academia, R&D, in this research to investigate & analyze their points of view and suggestions for the reference of the field. The research results show, at the supply end, Taiwan has become an ODM manufacturer but not just OEM maker. At the product end, the environment protection and carbon reducing are now strictly requiring on the manufacturing of functional and fashionable hi-tec products. At marketing end, the vertical consolidation among supply chains and the name brands retailers, traders, garment factories, fabric converters, up to yarn mills, the supply chain integrate and the strategic alliance to the new products developing to cause the big bigger, in quick response to the trends now a day the fast fashion and short life cycle with meager profits. To position on the innovational products to meet consumer¡¦s demands, create demanding to create profits.