Yingkou Liaohe Machinery Factory is specialized in exploiting and manutacturing all kinds of container of pressure and elbows,tees,reducers,flanges,caps and other pip fitting.Our products are widely used in oil chemical industry,power industry and light industry.And the annual output come to 5000 tons.Our factory owns fixed assets 30,000,000RMB,adopts various advanced inspection and instruments and production eqiupment such as one pushing production machine,one,1000T pushing machine, and several 1,250T, 500T, 100T hydraulic presses