YSTEEL CO., LTD
YSTEEL has been developing Couplings for tubing & casing used in Oil & Gas Drilling Since its establishment in 2012. From January 2014, YSTEEL has been exporting Couplings to major companies in many countries including United States, and United Arab Emirates as the first and the only company that produces Couplings made with Korean mother pipes. YSTEEL uses 100% Korean mother pipes however, YSTEEL processes and distributes the couplings from seamless pipes imported from China, Japan and Russia according to customer’s requirements. YSTEEL focuses on the BEST Quality care to keep the promises with coustomers to provide products with coustomer’s to provide products with the highest quality with the lowest price. As a manufacturer specialized in Coupling, YSEEL will strive to deliver all the products quickly and reliably.