Threeway co.,ltd is a world-class SSAW steel pipe manufacturer,one of the largest subsidiary in SHINESTAR HOLDINGS GROUP.As the company"s largest export base, we are committed to providing professional one-stop purchase service,he excellent quality control, competitive prices, convenient shipping and timely delivery.Currently,the customers have already been throughout all over the world.including Singapore, Vietnam, Egypt, Nigeria, the United Arab Emirates, Kuwait, Oman, Mexico, Colombia, Australia etc. In the future,Threeway co.,ltd devote to bring unexpected exceptional experience for worldwide customer by the excellent strength and abundant experience.Good quality is the core competitiveness for the enterprise, Our main products are carbon steel seamless pipe, carbon steel welded pipe, stainless steel pipe, pipe fittings.All the product is made by the factory which have got the ISO,API and CE certification, in strictly accordance with international standards.Meanwhile,we provide value-added services, such as: hot dip galvanized steel pipe, steel pipe anti-corrosion treatment, pipe cutting, or other customized services.wide range of product and complete specifications,Threeway co.,ltd is able to operating large-scale projects, and provide customized solutions. We are particularly good at providing solutions for the infrastructure facility projects, such as bridge construction, construction, steel class infrastructure and so on.Threeway co.,ltd own a strong R & D platform,we build up the factory in Tianjin, Jiangsu, Hunan and Jiangxi.R & D depart have been set up for taking control of the development, production, quality control, every aspect of transportation, to ensure reliable product quality.