HEBEI BONA ENTERPRISE is one of the leading enterprises in China , Which specialized in producing and exporting various pipes and pipe fittings, In this line for more than 20 years. Grown from a malleable iron pipe fittings factory, by our unremitting effort and valuable reputation we are now strong to more business field. Our main products include: Malleable Iron Pipe Fitting, Carbon Steel Pipe Nipples & Sockets(Coupling), Steel pipes(seamless & welded), Flanges, Butt Welding Pipe fittings, PTFE Thread Seal Tapes, etc. Which are widely used in connecting various pipelines to convey gas, water, oil and so on. Our pipes and pipe fittings have won great reputation of customers for its accurate geometry, excellent mechanical function, hermetical sealing and good interchangeability. Our core aim is to offer high class & competitive price products to customers. As a team full of passion and enterprising, through creating more convenient condition and offering high quality service to customers, we are becoming a grand group in near future.