Started as a small butt welding tee factory in 1978, Cangzhou Qunyi Pipe Fitting Manufacturing Co.,Ltd. has grown to be one of the largest and most versatile Carbon steel Butt Welding pipe fittings manufactuer in China.  Product covers long and short elbows, straight and reducing tees, concentric and eccentric reducers, caps in ASTM, DIN, and EN materials.
Since 2006, there are 3 elbow producing line, 2 tee producing line and 1 reducer producing line been put into use and factory capable of producing reach 6000Ton per year. Strong technical strength, advanced production facilities and test equipment, the sense of refined products growing with each passing day and continued improvement in productive technology, makes products sell well in North and South America Italy, South Korea, East Europe and the Middle East ect.