GNEE Group steel pipe quality inspection site photo
GNEE Group insists on putting quality first and conducts strict quality, size and element performance testing on each batch of products.
Our Factory+
High quality Cold Rolled ASTM A53 Seamless Carbon Steel Pipe+
DIN/EN 1629 Seamless low carbon steel pipe+
ASTM A335 P9 Alloy Steel Pipes+
API 5L X42 PSL 2 Seamless Carbon Steel Pipes+
Q355 Submerged Arc Welded Pipe+
