... including flange, elbow, tee, reducer, pipe and pipe fittings have been exported to more than 20 countries, such as ... Metalwork Co., Ltd Business Type:Manufacturer and exporterProduct/Service(We Sell):Main Products Elbow - Long , Short radius ( 45 , 90 & ... , BL Flange,LJ Flange) Stub end, Cap, Union Outlets / Branch Fittings - socket outlet , threaded outlet , welded outlet, Nipple - swaged , equal ...