CANGZHOU RITAI PIPE FITTTINGS MANUFACTURE CO.,LTD WAS ESTABLISHED IN 1993 WHICH COVERS AN AREA OF 36000 SQUARE METERS,SPECIALIZED PRODUCE CARBON STEEL PIPE FITTINGS,CARBON STEEL FLANGES AND SEAMLESS PIPE OF AMERICA STANDARD,JAPAN STANDARD,GERMAN STANDARD AND NATIONAL STANDARD,WE OWN MOST ADVANCAED PIPE FITTINGS,FLANGES AND PIPE PRODUCTION LINES WITH STRONG PRODUCTION CAPACITY OF 6000TONS PIPE FITTINGS AND 4000TONS SEAMLESS PIPE PER YEAR.IN ORDER TO MEET THE MEEDS OD CUSTOMER WELL.