Advantages/Features:

The company has import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. Our production workshop for oil pipes and various materials, including P110S STPCQ oil pipes, is equipped with highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and a complete set of inspection instruments.

Our product range includes oil casing and couplings covering J55, K55, N801/Q, L80, and P110, as well as short joints and conversion joints. We maintain an inventory of approximately 2,000 tons of high corrosionresistant oil casing, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr. We also undertake special sealing thread processing for oil well pipes and petroleum fittings, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, as well as copper plating services. Our products ensure fast delivery and high