Changsha Reay Mould&Plastic Technology Co.,Ltd

Hunan Great Steel Pipe Co.,Ltd is located in Hunan,China.With more than 23 years experience in themanufacture of steel pipe ,we have won the trust of the customers all around the world.It current yearly production capacity is 240,000 metric tons of steel pipes.Our products has been widely used in aviation,aerospace,national defense equipment,oil exploration,engineering machinery,automobiles,railway rolling stock and other industries and fields.