In addition, they strictly adhere to international standards, such as ISO certification, CE certification. Furthermore, Hunan Great Steel Pipe is capable of offering value-added steel services, which includes hot dip galvanized, anti-corrosion treatment, pipe cutting, or other customized services.
Human Great Steel Pipe products includes the following types of pipes will full range of specifications:
Seamless Steel Pipe, Structural Tube, Fluid Pipe, Boiler Pipe, Carbon Steel Pipe, ERW Steel Pipe, LSWAW Steel Pipe, Oil Pipeline, Gas Pipeline, Casing and Tubing, Rectangular and Square Pipe, and Steel Water Pipes.