Shandong Liaocheng Jinhao Steel Pipe Manufacturing Co.,Ltd locates in Economic Development Area Liaocheng City, China. Covering an area of 36,000 square meters,the company has the registered capital of 5 million RMB Yuan and an assetsize of 36 million Yuan. The company possesses advanced facilities,strong technical force,advanced and reasonable process ,complete testing means. The company now has one %60 punch unit,5 hydraulic drawing machines, 2 straightening machine, one heating fumace and one continuous annealing furnace. that can help produce 80,000 tons of 25-127mm*4-20mm seamless steel pipes made of various materials. In order to guarantee the product quality,the company has equipped a laboratory and purchased product quality testing equipments like ultrasonic flaw detector and hydrostatic testing machine . The seamless steel pipe branded as "Jinhao" has obtained the trademark