Carbon steel square pipes

Here I attached some pictures about our products for your reference :

Carbon steel square pipes

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 Fittings,Carbon Steel Pipes Nipples&Sockets (Coupling),Steel pipes(seamless & welded) ,Flanges,Butt welding pipe fittings, PTFE Thread Seal Tapes,etc.Which are widely used in connectiong 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,throng creating more convenient condition and offering high quality service to customers,we are becoming a grand group in near future.

Fast delivery and competitive price 

strong package

good quality

1)   Q: Are you trader or factory?

       A: We have our own factory , our factory is in HEBEI Province

2)   Q: How many is your MOQ?

     A:Our MOQ is 10 tons

3)   Q: Could you provide samples?

     A: yes , we can supply customer free samples but the transport fee need pay by the customer .

4) Q: How does your factory do regarding quality control?  

    A: Quality is the most important, we have the professional texting machine and person to control quality. If customer required, our products can be tested by testing orgnaization