Room B2003,Karren International Mansion, Jinma Road,Dalian Develop Zone,Liaoning Province Dalian, Liaoning
we are specialized in manufacturing pipe fittings, forged flange China. always focus on high quality products, butt welded fittings from size 1/2"--80" 1/8"-4" 1/2"--60".material carbon steel, stainless steel and alloy ...
butt welded fittings, forged fittings, flange, weldedolet