"HYUN CHANG METAL" is located in Busan city, Korea and one of the leading company that have a good reputation in manufacturing various kinds of flange like Standard flange, Special nozzle flange and Tube sheet for heat-exchanger in applicable standard ANSI/ASME B 16.5(1/2"~24"), ANSI /ASME B 16.47 series A 26"~60"), ANSI/ASME B 16.47 series B 26"~60"),JIS(1/2"~60") and AWWA C207(4“~120”) for PETROLEUM/PROTOCAMICAL,GAS, SHIPBUILDING and other CONSTRUCTION industries. For the products detail, plz refer to our website: www.hcmetal.net and will welcome to contact us at anytime for your needed products.
