Shandong Jialong Petroleum Pipe Manufacture Co., Ltd was established in July 2006 with registered capital of RMB110,880,000. Our company covers an area of 86,580 square meters. Our annual production capacity is 400,000 tons of steel pipes in different specifications. We are professionally engaged in manufacturing and exporting seamless steel pipes, especially in casing pipe, line pipe, structural steel pipe and steel pipe for liquid service etc. Our products are manufactured strictly as per ...   |