Application: Construction for pile driving, building, bridge, road, dock, ect.

Kringruiman (Beijing) International Investment Co., Ltd. is one of the branch of Hebei Xinyuantai Steel Pipe Group. It has two main factories to produce the products, including Hebei Litonglian Seamless Steel Pipe Co., Ltd, which is located in Cangzhou City, hometown of pipeline equipment in China. 200 Kilometers away from Beijing, capital city of China; 120 Kilometers away from TPCO, a globally famous steel pipe manufacturer; 120 Kilometers away from Tianjin Port, a major port in North China; Multi railway and highway run through Cangzhou City, a place with very convenient traffic.

Hebei Litonglian Seamless Steel Pipe Co., Ltd, is invested by XINYUANTAI STEEL PIPE GROUP, and HongKang ChengDa Company, has started designing and manufacturing Hot Rolled Seamless Steel Pipes in 2006, annual production capacity is 250, 000Tons. Outside Diameter Range of pipes is from 140-273mm(5inch-10inch), and Wall Thickness Range is from 6-40mm(SCH, STD, XS).