1979: Yi-Jin industrial Co, Ltd was pervious named Yi-Chang industrial company and was found in Sanchong City, Taipei County, Taiwan.1985: Yi-Chang industrial company expanded its capital and production and registered Yi-Jin Industrial Co. Ltd. The factory move to Xinzhuang City, Taipei county, Taiwan. 1995: Yi-Jin Industrial Co. Ltd further expanded production capacity , the factory move to current address in Danshui Township, Taipei County 2007: Established LED project, Yi-Jin Industrial Co. Ltd focus on the design of led lighting and development of optic lens. Currently own several international patents. Yi-Jin Industrial Co. Ltd established more than 30 years ago, we steadily expanded our factory into current capability. We are a manufacturer that specializes in developing, producing and marketing precision plastic mold and technology of mold making. Our main products included medical appliances, plastic electronic and optic components. With the help of advanced automatic manufacturing machines, outstanding technique and know-how and professional staff, our products are well sold in the world markets and obtain high reputation among our customers. We are sure that our high quality products and excellent service will attract more and more customer appreciation. Contacting us is the first step to building up a successful business relationship with us. If you are interested in our products, please feel free to contact us any time.