Since Rio Industries Co., Ltd.( Old Name : Riotex Corporation) was established as sewing thread's specialist in 1989, we have been supplying 100% spun polyester yarn for sewing thread etc. to the world market successfully.

    Thanks to our client's enthusiastic support, we presently hold 65% share of the Korean market in this field and export considerable quantities to the overseas clients steadily.

    We produce quality yarn from Ne10 to Ne80 in our factories which are located in Jiangsu, China as well as Pyungtack, Korea. Our production capacity is about 1,000metric tons monthly at present and it will be increased continuously.

    We are proud of ourselves as a manufacturer of sewing thread yarn because there are few factories which have the capability to produce that much quantity while maintaining the highest quality. For our factory information, please click the factory tour.

    It would be highly appreciated if you could give us your constructive ideas or any comments for our product and company. We are sure that it will help us develop and would be returned to you through continued quality service.

    We think that it is time for you to feel our service and quality product now. At the right moment of contacting us, we do relieve that you have already succeeded in your business.