cangzhou chengming pipe and pipefitting Co, ltd is one of the largest pipe and fittings manufacturers in china, it is located in yanshan town, it is covering an area of 36, 000 square meters, we have more than 200 employees including 30 technical professionals, our company is only 150 kilometers away from tianjin port and 250 kilometers away from beijing city.Our company speicales in manufacturing oil pipe, such asSEAMLESS, ERW, ect, using on the oil line, and the materail is reference in carbonstainless and alloy steel pipe.ecs including the three series of the high , the medium and the low pressure of fittings such as elbows tees reducers caps bents ........
