Threeway Steel Co.,ltd

Threeway Steel Co.,Ltd, located in Hunan, China, is a leading company engaged in meeting the growing demands from all over the world with a variety of competitive steel products for the construction and allied industries.Our main products are Seamless steel pipes, ERW, SSAW, LSAW pipes with production capacity of 3,000,000MT per year. All of our products are manufactured strictly following by the international standard, such as API, ASTM, JIS, DIN, EN, BS.