Leffa Flange Pipe Fittings Co. Ltd. - Shanghai, China

On the hele France flange Pipe Co., Ltd. is a professional engaged in various materials forgings, flanges manufacture and sale of services to regional large-scale enterprises. Company specializing in production and sales of chemical machinery, pressure vessels, power plants, water plants, boilers, shipbuilding, engineering machinery, etc. needed for the production of various enterprises flanges, forgings, rings, slewing ring circle,